1. Fanuc
  2. SUPER CAPi T

SUPER CAPi T Operators manual Page 188

Operators manual
B–63284EN/03
12. DIRECT OPERATION FOR
MACHINING PROGRAMS
CREATED CONVERSATIONALLY
OPERATION
169
(1) Calculation for each point
a : Chuck reference position specified on the
setting screen before execution
b’ : X = GOX + WOX – WSX + D – W1
Z = Z coordinate of point a
c : X = GOX + WOX – WSX + D
Z = GOZ + WOZ – WSZ – L’
d : X = GOX + WOX – WSX + D – W1
Z = GOZ + WOZ – WSZ – L’
e’ : X = GOX + WOX – WSX + D – W1
Z = GOZ + WOZ – WSZ – L’ – (L – L1) –
CL
f’ : X = X coordinate of point a
Z = GOZ + WOZ – WSZ – L’ – (L – L1) –
CL
g : X = GOX + WOX – WSX + D
Z = GOZ + WOZ – WSZ – L’ – (L – L1) –
CL
GOX : Tool geometry compensation (X)
WOX : Tool wear compensation (X)
WSX : Shift of the X coordinate in the workpiece
coordinate system (X)
D : Outside diameter of the workpiece
L’ : Workpiece length
GOZ : Tool geometry compensation (Z)
WOZ : Tool wear compensation (Z)
WSZ : Shift of the Z coordinate in the workpiece
coordinate system (Z)
CL : Amount of clearance (100 mm or 10 inches)
L, W, L1, W1 : Dimensions of the chuck
(2) When machining is suppressed in the area formed by points a, b’, e’,
and f’
Bar machining : Outer surface, outer surface + automatic
residual machining, end face, end face +
automatic residual machining
Pattern repeating : Outer end, outer mid, face end, face mid
Residual machining : Outer surface and end faces
Threading : Outer surface
Grooving : Outer surface and end faces
Necking : Outer surface, end face
End facing, single action, and sub–program calling
Previous page
Next page

Contents Summary of SUPER CAPi T Operators manual

  • Page 1GE Fanuc Automation Europe Computer Numerical Controls Super CAPi T Operator’s Manual B-63284EN/03 TECHNOLOGY AND MORE
  • Page 2
  • Page 3SAFETY PRECAUTIONS When using a machine equipped with the FANUC Super CAPi T, be sure to observe the following safety precautions. s–1
  • Page 4SAFETY PRECAUTIONS B–63284EN/03 1 DEFINITION OF WARNING, CAUTION, AND NOTE This manual includes safety precautions for protecting the user and preventing damage to the machine. Precautions are classified into Warning and Caution according to their bearing on safety. Also, supplementary information i
  • Page 5B–63284EN/03 SAFETY PRECAUTIONS 2 GENERAL WARNINGS AND CAUTIONS WARNING 1. Before starting to use the conversational functions (such as creation/run of machining programs, measurement of tool compensation, and specification of a chuck barrier), close the doors of the machine, and take any other nece
  • Page 6SAFETY PRECAUTIONS B–63284EN/03 WARNING 7. When you run the machine using a machining program created using a conversational function or a machining program generated by converting another machining program to NC program format, be sure to use the correct tool geometry compensation data measured on
  • Page 7B–63284EN/03 Table of Contents SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . s–1 I. GENERAL 1. OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 8Table of Contents B–63284EN/03 5.3.3 Program Coordinate System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 6. CREATING MACHINING PROGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 6.1 FORMAT OF MA
  • Page 9B–63284EN/03 Table of Contents 8. EDITING MACHINING PROGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 8.1 SELECTING THE MACHINING PROGRAM TO BE EDITED . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 8.1.1 Registered–program Directory Screen for Editing
  • Page 10Table of Contents B–63284EN/03 12.DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147 12.1 OPERATION BEFORE EXECUTION (SUCH AS SELECTING A PROGRAM, MOUNTING A TOOL, ETC.) . . . . . . .
  • Page 11B–63284EN/03 Table of Contents 14.CHANGING SCREEN DISPLAY COLORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242 14.1 HOW TO CHANGE DISPLAY COLORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243 14.2 STORING AND CALLING DISPLAY COLOR
  • Page 12Table of Contents B–63284EN/03 1.7 NECKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364 1.7.1 Machining Type Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 13B–63284EN/03 Table of Contents 2.5.3 Details of Figure Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 421 2.5.4 Details of C–axis Notching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 14Table of Contents B–63284EN/03 5. BACK MACHINING FUNCTIONS FOR A LATHE WITH A SUB–SPINDLE . . . . 481 5.1 SELECTING THE SUB–SPINDLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 482 5.2 BACK MACHINING WITH THE SUB–SPINDLE . . . . . . . . . . . .
  • Page 15B–63284EN/03 Table of Contents V. ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2e/bh3e, and bh1f/bh2f/bh3f 1. COMPLEX LATHE APPLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 539 1.1 COORDINATE SYSTEMS . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 16Table of Contents B–63284EN/03 6. DATA I/O USING THE MEMORY CARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 577 6.1 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 578 6.2 DETAILS .
  • Page 17B–63284EN/03 Table of Contents 13.CHANGE IN CUTTER COMPENSATION (G41/G42) TIMING IN C–AXIS SIDE FACE MILLING AND Y–AXIS SIDE FACE MILLING . . . . . . . . . . . . . . . . . . . . . . . . 615 13.1 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 18Table of Contents B–63284EN/03 2.4 PARAMETER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 660 3. TOOLING COUNT EXPANSION FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 661 3.1 SPECIFICATION
  • Page 19B–63284EN/03 Table of Contents A.23 PARAMETERS FOR DRILLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 737 A.24 PARAMETERS FOR NOTCHING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 741 A
  • Page 20I. GENERA
  • Page 21
  • Page 22B–63284EN/03 GENERAL 1. OVERVIEW 1 OVERVIEW Overview of the manual This manual describes the functions related to the one–/two–/three–path lathe Super CAPi T of the FANUC Series 16i/18i/21i–TA and 16i/18i/21i–TB. For other functions, refer to the operator’s manual for the FANUC Series 16i/18i/21i–TA
  • Page 232. SYMBOLS USED B–63284EN/03 2 SYMBOLS USED The following explains how keys and buttons are indicated in this manual. (1) Function buttons are indicated in bold type: Example) PRGRM, OFSET (2) Numeric keys to be entered from the key board are underlined: Example) 12.345 (3) The input key is indicate
  • Page 243. FLOWCHART FROM CREATING B–63284EN/03 GENERAL A PROGRAM TO EXECUTING IT 3 FLOWCHART FROM CREATING A PROGRAM TO EXECUTING IT This chapter shows a flow indicating how a machining program is created and executed using the conversational automatic programming function. 5
  • Page 253. FLOWCHART FROM CREATING A PROGRAM TO EXECUTING IT GENERAL B–63284EN/03 3.1 CREATING A MACHINING PROGRAM Press the PRGRM function button. NC-format programming input menu To select the conversational mode, press the conversational key on the Select the conversational mode. machine operator’s panel
  • Page 263. FLOWCHART FROM CREATING B–63284EN/03 GENERAL A PROGRAM TO EXECUTING IT 3.2 CHECKING A MACHINING PROGRAM Press the PRGRM function button. NC-format programming input menu To select the conversational mode, either press the conversational key on Select the conversational mode. the machine operator’
  • Page 273. FLOWCHART FROM CREATING A PROGRAM TO EXECUTING IT GENERAL B–63284EN/03 3.3 SELECTING A MACHINING PROGRAM TO BE EXECUTED Press the PRGRM function button. NC-format programming input menu To select the conversational mode, press the conversational key on the Select the conversational mode. machine
  • Page 284. SELECTING THE MENU B–63284EN/03 GENERAL AND INPUTTING DATA 4 SELECTING THE MENU AND INPUTTING DATA Whenever you are uncertain of the operation to be performed next, check relevant part of this manual. Alternatively, press the [GUIDE] soft key to display the operation guidance screen for the curre
  • Page 294. SELECTING THE MENU AND INPUTTING DATA GENERAL B–63284EN/03 4.1 Soft keys displayed on the conversational screens have different colors depending on their functions as follows: SOFT KEYS (1) Green soft keys Used mainly for displaying other screens. Example [MCHN–C] : Displaying the cutting conditi
  • Page 304. SELECTING THE MENU B–63284EN/03 GENERAL AND INPUTTING DATA 4.2 Data can be entered for items on the conversational programming menus (except for the detailed data screen) while calculation is performed on the CALCULATION same menu. FUNCTIONS SIMILAR TO THOSE OF A The four rules of arithmetic func
  • Page 314. SELECTING THE MENU AND INPUTTING DATA GENERAL B–63284EN/03 (INPUT key) ↓ (INPUT key) ↓ The result, 145.95, is entered for the item START POINT X. The cursor automatically moves to the next data item. 4.2.2 Keys for Calculation Example of a keyboard) ÄÄÄÄ ÄÄÄ ÄÄÄ ÄÄÄ ÄÄÄÄ ÄÄÄ ÄÄÄ ÄÄÄ 7 8 9 (1) Add
  • Page 325. HIERARCHY OF THE B–63284EN/03 GENERAL CONVERSATIONAL SCREENS 5 HIERARCHY OF THE CONVERSATIONAL SCREENS Main menu Creating programs Editing programs Machining simulation Direct operation Converting NC programs Tool/cutting condition data Tool offset PROGRAM PROGRAM LIST PROGRAM LIST PROGRAM LIST P
  • Page 33
  • Page 34II. OPERATIO
  • Page 35
  • Page 36B–63284EN/03 OPERATION 1. OVERVIEW OF THE PROCEDURE 1 OVERVIEW OF THE PROCEDURE The following shows the general procedure from creating a machining program to executing it in using Super CAPi T. Setting parameters Setting cutting condition data Setting a pre-tool list when drilling is included Setti
  • Page 371. OVERVIEW OF THE PROCEDURE OPERATION B–63284EN/03 Measuring the tool offset Specifying a tool change position Setting data before execution Checking the machining program with the check drawing Trial machining Specifying tool wear compensation Selecting a machining program Actual machining 18
  • Page 38B–63284EN/03 OPERATION 2. DESCRIPTION OF THE KEYBOARD 2 DESCRIPTION OF THE KEYBOARD 19
  • Page 392. DESCRIPTION OF THE KEYBOARD OPERATION B–63284EN/03 2.1 The LCD/MDI panel consists of a display section (10.4″ color LCD) and keys, as shown below. KEYBOARD TYPES (1) 10.4″ color LCD/MDI Example) Function key Address/numerical key FANUC Series 16–T POWER Cancel (CAN) key Shift key INPUT key HELP k
  • Page 40B–63284EN/03 OPERATION 2. DESCRIPTION OF THE KEYBOARD 2.2 The keys mainly used for the conversational automatic programming function are explained here. For other keys that are not dealt with in this DETAILS OF THE manual, refer to the relevant operator’s manuals of CNC for lathe. KEYBOARD When the
  • Page 412. DESCRIPTION OF THE KEYBOARD OPERATION B–63284EN/03 Key Description Data input key Address keys Used to enter alphabetic characters and symbols on the (alphabetical NC–format programming screen. keys) With the conversational programming function, the keys are used only for limited functions such a
  • Page 42B–63284EN/03 OPERATION 2. DESCRIPTION OF THE KEYBOARD Key Description Other keys Reset key Resets the NC to release an alarm. This key can also be used to stop automatic operation of the RESET machine or machining simulation. Input key Sets data entered into the key input buffer in an appropriate da
  • Page 433. OPERATION MODES OPERATION B–63284EN/03 3 OPERATION MODES Before performing the desired operation listed below, enter the corresponding mode. In the following table, an asterisk (*) in the mode column indicates that the corresponding operation can be performed in any mode. Operation Mode Switching
  • Page 44B–63284EN/03 OPERATION 4. TYPES OF SCREENS 4 TYPES OF SCREENS The screens displayed by the conversational automatic programming function are shown below. For details of data and operation on each screen, see the related explanation in this manual. 25
  • Page 454. TYPES OF SCREENS OPERATION B–63284EN/03 4.1 (1) Parameter setting screen General data relating to the conversational automatic programming ONE–PATH LATHE function is set and displayed on this screen. (2) Main menu All operations start from this menu. 26
  • Page 46B–63284EN/03 OPERATION 4. TYPES OF SCREENS (3) Machining condition screen Cutting condition data for the conversational automatic programming function is set and displayed on this screen. The cutting condition data for all possible combinations of tools and materials to be machined in conversational
  • Page 474. TYPES OF SCREENS OPERATION B–63284EN/03 (5) Chuck and tail stock figure data screen Data on the chuck and tail stock figures displayed together with the material figure on the check drawing screen is set and displayed. (6) Screen for setting and displaying tool data Up to 99 tool–data items can b
  • Page 48B–63284EN/03 OPERATION 4. TYPES OF SCREENS (7) Program menu screen This screen appears first when a machining program is created or edited using the conversational automatic programming function. The program numbers and names of all machining programs registered are displayed on this screen. (8) Pro
  • Page 494. TYPES OF SCREENS OPERATION B–63284EN/03 (9) Figure data programming screen Dimension data required for machining is entered and displayed on this screen. All processes excepting the end facing processes, consist of the process data explained previously and the figure data. The maximum number of f
  • Page 50B–63284EN/03 OPERATION 4. TYPES OF SCREENS 31
  • Page 514. TYPES OF SCREENS OPERATION B–63284EN/03 (10) Setting of pre–machining Prior to executing the selected machining program, data required for machining by the program is set on this screen. (11) Tooling data screen A list of tool data for the tools used in the currently selected machining program is
  • Page 52B–63284EN/03 OPERATION 4. TYPES OF SCREENS (12) Tool offset measurement screen Operation guidance for measuring a tool offset is shown on this screen. Follow the instructions on the screen to automatically measure a tool offset. (13) Setting of pre–machining Operation guidance for specifying the opt
  • Page 534. TYPES OF SCREENS OPERATION B–63284EN/03 (14) Machining simulation screen Before the created machining program is executed, it can be checked with the check drawing screen where the machining operation is simulated. 34
  • Page 54B–63284EN/03 OPERATION 4. TYPES OF SCREENS 4.2 In Super CAPi T for two–path lathes , a screen for tool post 2 is added to each screen explained in Super CAPi T for one–path lathe. TWO–PATH LATHES A screen for tool post 1 is the same as the corresponding screen explained in Super CAPi T for one–path
  • Page 554. TYPES OF SCREENS OPERATION B–63284EN/03 (4) Pre–tool list screen Pre–tool list data is specified separately for tool post 1 and 2. Two tool posts are displayed on the screen. (5) Chuck and tail stock figure data screen The data is common to tool post 1 and 2. (6) Screen for setting and displaying
  • Page 56B–63284EN/03 OPERATION 4. TYPES OF SCREENS (7) Program menu screen A machining program is used in common by both tool post 1 and 2. This screen is also common for the two tool posts. (8) Program screen One machining program is used in common by both tool post 1 and 2. The item which specifies whethe
  • Page 574. TYPES OF SCREENS OPERATION B–63284EN/03 (10) Tooling data screen Different tools are used for each tool post. The tooling data menus for both tool posts appear on the screen at the same time. (11) Tool offset measurement screen Operation guidance for measuring tool offsets is indicated for each t
  • Page 58B–63284EN/03 OPERATION 4. TYPES OF SCREENS (12) Setting of pre–machining screen Operation guidance for specifying the optimal position at which to change tools is indicated for each tool post. (13) Machinig simulation for two–tool–post lathes, two–path lathes with two opposing spindles Two materials
  • Page 595. DESCRIPTION OF COORDINATE SYSTEMS OPERATION B–63284EN/03 5 DESCRIPTION OF COORDINATE SYSTEMS The following explains the coordinate systems used in the conversational automatic programming function. 40
  • Page 605. DESCRIPTION OF B–63284EN/03 OPERATION COORDINATE SYSTEMS 5.1 ONE–PATH LATHE 5.1.1 The machine coordinate system is set as follows: Machine Coordinate +X System +Z Machine zero point Tool post """" Chuck """" Spindle """" """" """" The above figure shows the state in which a tool post has returned
  • Page 615. DESCRIPTION OF COORDINATE SYSTEMS OPERATION B–63284EN/03 5.1.2 The machine coordinate system previously mentioned is peculiar to a Workpiece Coordinate specific machine. It is determined uniquely regardless of the workpieces and tools used. System Another coordinate system is required for each to
  • Page 625. DESCRIPTION OF B–63284EN/03 OPERATION COORDINATE SYSTEMS 5.1.3 When a machining program is created by entering data conversationally, Program Coordinate the dimensions are specified with respect to the reference position peculiar to a workpiece. This reference position is called the program Syste
  • Page 635. DESCRIPTION OF COORDINATE SYSTEMS OPERATION B–63284EN/03 5.2 In two–path lathes with two spindles, coordinate systems used for tool post 1 and 2 is the same as those for one–path lathe except that the TWO–PATH LATHES direction of the Z–axis is opposite in coordinate systems for tool post 2. WITH
  • Page 645. DESCRIPTION OF B–63284EN/03 OPERATION COORDINATE SYSTEMS 5.2.2 In a workpiece coordinate system used for tool post 2, like in the machine Workpiece Coordinate coordinate system for tool post 2, the direction of the Z–axis is opposite that used for tool post 1. System (1) When the origin of a work
  • Page 655. DESCRIPTION OF COORDINATE SYSTEMS OPERATION B–63284EN/03 5.2.3 In a program coordinate system used for tool post 2, like in the machine Program Coordinate coordinate system for tool post 2, the direction of the Z–axis is opposite that used for tool post 1. System (1) When the program reference po
  • Page 665. DESCRIPTION OF B–63284EN/03 OPERATION COORDINATE SYSTEMS 5.3 In two–path lathes with one spindle, coordinate systems used for tool post 1 and 2 are the same as those for one–path lathe except that the direction FOR TWO–PATH of the X–axis is opposite in coordinate systems for tool post 2. LATHES W
  • Page 675. DESCRIPTION OF COORDINATE SYSTEMS OPERATION B–63284EN/03 5.3.2 In a workpiece coordinate system used for tool post 2, like in the machine Workpiece Coordinate coordinate system for tool post 2, the direction of the X–axis is opposite that used for tool post 1. System (1) When the origin of a work
  • Page 685. DESCRIPTION OF B–63284EN/03 OPERATION COORDINATE SYSTEMS 5.3.3 In a two–path lathe with one spindle and two tool posts, a program Program Coordinate coordinate system used for tool post 2 is the same as that for tool post 1. System (1) When the program reference position is placed on the edge of
  • Page 696. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 6 CREATING MACHINING PROGRAMS 50
  • Page 70B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS 6.1 The format of machining programs created using the conversational automatic programming function is different from that of NC–format FORMAT OF machining programs. MACHINING PROGRAM USED An NC–format machining program consists of NC block inst
  • Page 716. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 6.2 In the Two–path lathes, an NC–format machining program is created separately for each tool post, tool post 1 or 2, and is stored. Each FORMAT OF NC–format machining program is completely independent. MACHINING PROGRAM USED In a conversational
  • Page 72B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS 6.3 Select the conversational mode before creating a machining program using the conversational automatic programming function. SELECTING THE CONVERSATIONAL To enter the conversational mode, use the Conversation button on the MODE machine operato
  • Page 736. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 6.4 Press the [1] soft key to create a new machining program on the main menu. CREATING A MACHINING PROGRAM 6.4.1 A number and name can be specified for a machining program using the Entering the Number conversational automatic programming functi
  • Page 74B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS 6.5 Initial settings are commonly used in a conversational machining program. INITIAL SETTINGS The data for the machining program created immediately before the current program is automatically copied to initial setting items. 6.5.1 MATERIAL (wor
  • Page 756. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 NOTE When the workpiece material is changed on the initial setting screen for an existing machining program, all cutting condition data in the machining program is automatically replaced by newly calculated data corresponding to the new material.
  • Page 76B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS (2) When RGH SHAPE is selected as the workpiece figure To specify the figure of RGH SHAPE, enter the coordinates of up to 12 points for each of the outer and inner surfaces of the figure in the program coordinate system. Points on the outer surfa
  • Page 776. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 NOTE Enter the coordinates of necessary positions on both the outer and inner surfaces. Enter coordinates of three points in a line. When the cursor moves to the next line, new data items for three points appear. After data is entered for the nec
  • Page 78B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS MAX–S (maximum spindle speed) : Maximum spindle speed under constant surface–speed control COOLANT : Coolant commonly used in this machining program. Select the appropriate coolant using the following soft keys. (The selection pattern changes, de
  • Page 796. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 WARNING After you enter or copy the initialization data, make sure that all data is correct. Material : Select the same material as the actual workpiece from the material menu. If the desired material is not on the menu, discontinue machining the
  • Page 80B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS 6.5.2 (1) Entering or changing data Operation for Initial Press the soft key corresponding to the desired menu. For some menus, the guidance is shown on the window. Settings Use the numeric keys and the INPUT key to enter data. (2) Terminating th
  • Page 816. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 6.6 A machining program consists of several processes, or units of machining. PROCESS DATA SCREEN Process data, such as the type of machining, tools to be used, and cutting conditions, is set and displayed on the process data screen. Data which m
  • Page 82B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS 6.6.1 (1) Entering or changing data Operation for the Use the soft key to select the menu. Use the numeric keys and INPUT key to enter data. Process Data Screen (2) Automatic determination of tools to be used and cutting conditions are automatica
  • Page 836. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 (4) Soft keys The following soft keys are displayed when the cursor is positioned at the process data items. [DELETE] : Deletes the current process. Pressing this soft key displays the following confirmation message and soft keys. Pressing the [E
  • Page 84B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS 6.7 All processes, except for end facing, turning and drilling, auxiliary process, sub–call, and finish processes consist of process data (explained FIGURE DATA in the previous section) and figure data. SCREEN The figure data screen is used to en
  • Page 856. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 (2) Selecting a figure A menu of figures appears on the lower part of the screen. Select a figure by pressing the corresponding soft key. Pressing [+] displays a figure menu other than the menu shown above. (3) Entering contour data When a figure
  • Page 86B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS WARNING When entering contour data, make sure that the specified shape is the one that can be machined according to the machining type and area selected as the process data. If an incorrect shape is specified, the tool may bump against the workpi
  • Page 876. CREATING MACHINING PROGRAMS OPERATION B–63284EN/03 As figure data for the single action, specify the action items required for desired machining. In the same way as that shown above, use the numeric keys and INPUT key to input the data directly. WARNING After figure data is entered, make sure tha
  • Page 88B–63284EN/03 OPERATION 6. CREATING MACHINING PROGRAMS 6.8 Based on an existing machining program, a new machining program can be created with some modifications to the existing program. CREATING A NEW PROGRAM USING OTHER PROGRAMS 6.8.1 Press the [2] soft key on the main menu to display the registere
  • Page 897. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 7 CHECKING MACHINING PROGRAMS 70
  • Page 90B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.1 CHECKING INPUT FIGURES 7.1.1 On the main menu screen, press the [2] soft key to call the Registered–program registered–program directory screen for editing. Directory Screen for Editing 7.1.2 On the registered–program directory screen for edi
  • Page 917. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 Machining type Description of drawing NECK (necking) The corners to be necked are drawn with arcs. CENTER (center drilling) The sectional hole figure is drawn with straight lines based on nominal diameter and cutting edge angle data registered in
  • Page 92B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.1.4 The contour entered on the figure data screen for bar machining or Enlarging the Part of suchlike is displayed and can be enlarged partially. the Contour (1) Move the cursor to the desired figure. (2) Press the rightmost [+] soft key until
  • Page 937. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 7.2 Even if the machine is not actually operated, the machining tool path can be displayed. CHECKING MACHINING When this function is used, it is not necessary to operate the machine. However, the requirements for starting the actual NC operation
  • Page 94B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.2.1 Before checking a drawing, select a machining program created by Selecting a Machining conversational programming by following the procedure described below: Program (1) Display the main menu screen, then change the system to the MEM mode.
  • Page 957. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 (4) To display the simulated drawing of a chuck or tail stock, press the [PRE–EX] soft key. The setting screen before execution is displayed. On the setting screen, enter the following data: OUTPUT (Specified T code) T: Need not be set W–SHIFT (I
  • Page 96B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.2.2 When the [ANIMA.], [ANIMA + RT.CH], or [RT.CH] key is pressed, the Simulating Machining following simulation screen is displayed: [SINGLE STEP] : Causes a single–block stop while continuous simulation is being executed. Or, starts single– b
  • Page 977. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 NOTE 1 If the [RT.CH] key is pressed, the [PROG ON/OFF]/[PLOT] [SPEED DOWN]/[SPEED UP] soft keys are not displayed. 2 The drawing speed can be increased only during machining simulation. In drawing during machining, the conventional method is app
  • Page 98B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS Sample of screen displayed during NC program conversion) NOTE 1 When the NC program is displayed as shown above, it may not be possible to display part of a long block in the frame. 2 [SPEED UP] and [SPEED DOWN] are not displayed. 79
  • Page 997. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 7.2.3 (1) Enlarging a figure Enlarging a Figure and While the soft keys, described in the previous section, are displayed, press the [+] key. The [ENLARG] key is displayed. Displaying Other Press the [ENLARG] soft key. The following soft keys are
  • Page 100B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS On the figure enlargement screen, specify a new scale magnification and new coordinates for the screen center. Press the [+] key. The original simulation soft keys are displayed. Then, start the new machining simulation. NOTE 1 If increasing the
  • Page 1017. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 7.3 SIMULATION OF Y–AXIS MACHINING 7.3.1 If the Y–axis machining function is supported, the following machining Simulation of Y–axis simulation screen is displayed: Machining by a One–path Lathe For Y–axis side cutting, the following can also be
  • Page 102B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS If movement about the C–axis is specified for Y–axis side facing, the machining face is switched. The machining faces need not meet at right angles as shown above. Five or more faces can be machined. The machining statuses for the fifth and subse
  • Page 1037. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 7.4 OFFSET DATA SAVE AND RESTORE FUNCTION 7.4.1 On Super CAPi T, the under– mentioned data are memorized at each CAP Generals programs. And these NC data are automatically rewritten when Direct operation of CAP program or Convert to NC program or
  • Page 104B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.4.3 When the parameter described in 7.4.2 is set to 1, the following processing Details will be done. (1) Following data are saved, rewritten, restored when Processing simulation is executed. Save/ restore → Nose R offset (geometry, wear) imagi
  • Page 1057. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 7.4.4 When offset data save restore function is effective, the condition that is Execution Selection able to start is limited. For understand easily, information of selecting condition is displayed on the right of the screen. State Display (1) Se
  • Page 106B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.4.5 Tool changing position is fixed to the following temporary position which Tool Changing Position is not related to the NC parameter No. 1241 (the second reference position). Temporary Setting In case of program zero point is workpiece end X
  • Page 1077. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 flow chart Offset data save and restore function is effective? no yes no Execute processing simulation? yes #1=material length #2=materialdiameter no Program zero point is workpiece end? yes #1=0 (material length clear) Input unit is mm? yes no m
  • Page 108B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS example) /* Offset data save and restore function G30 → G00 replace operation /* /* INPUT P9766#3(OSV) /* Input Macro parameter #20666 material length /* #20667 material outer diameter /* #20737 input unit /* #20794 program zero point /* #9127 st
  • Page 1097. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 7.5 With the Super CAPi T, it is possible to perform cutting simulation for turning, using a solid model. After simulation, the display of the MACHINING simulated cut product can be rotated. SIMULATION BASED ON A SOLID MODEL It is also possible t
  • Page 110B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.6 This optional function can be used to check for interference between a tool and a workpiece, chuck, or tailstock in animated simulation for turning. INTERFERENCE CHECK FUNCTION IN ANIMATED SIMULATION (OPTION) 7.6.1 When animation is selected
  • Page 1117. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 When the [EXEC] soft key is pressed, simulation is performed while turning tools are checked for interference with the workpiece, turret, or tailstock. Whether to perform further interference checks and whether to continue simulation if interfere
  • Page 112B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS Warning message types) Interference with a blank 2001 TOOL INTERFERED WITH WORK Interference with the chuck or tailstock 2004 TOOL INTERFERED WITH CHUCK OR TAILSTOCK Interference between tools (for one spindle and two turrets) 2007 TOOL INTERFERE
  • Page 1137. CHECKING MACHINING PROGRAMS OPERATION B–63284EN/03 NOTE 1 During C/Y–axis machining, interference checks are not performed. 2 In animated simulation for the NC statement after NC statement conversion, interference checks are not performed. 3 When a warning message appears, pressing the [EXEC] sof
  • Page 114B–63284EN/03 OPERATION 7. CHECKING MACHINING PROGRAMS 7.7 FUNCTION FOR CHECKING THE TOOL NOSE RADIUS IN THE TOOL DATA 7.7.1 When a tool to be used undergoes tooling in machining simulation/direct operation/NC program conversion, a warning is issued if the tool nose Specifications radius, nominal dia
  • Page 1158. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8 EDITING MACHINING PROGRAMS WARNING 1 When editing a machining program, be sure to confirm that the changes are correct. If you have made a mistake in changing, be sure to correct it, because the previous state of the program has not be saved. If
  • Page 116B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.1 SELECTING THE MACHINING PROGRAM TO BE EDITED 8.1.1 To display the registered–program directory screen for editing, press the [2] and [EDIT THE PROCESSING PROGRAM] soft keys on the main Registered–program menu screen. Directory Screen for Editi
  • Page 1178. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.1.2 On the registered–program directory screen for editing, enter the number Selecting a Machining of the machining program to be edited using numeric keys. Alternatively, move the cursor to the number of the program. Then press the [EDIT] soft
  • Page 118B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.2 A process can be deleted or added by pressing the [DELETE] or [INSERT] soft key shown below. EDITING A MACHINING PROGRAM IN UNITS OF PROCESSES (PROGRAM SCREEN) If the soft keys shown above are not displayed, press the rightmost [+] soft key fo
  • Page 1198. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.3 To change the process data, move the cursor to the part to be changed using a cursor key. Enter new numeric data using numeric keys, then CHANGING THE press the INPUT key. PROCESS DATA To delete the entered data, press the CAN key, then the IN
  • Page 120B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.4 The contour data of bar machining can be changed by the data entered for automatic figure calculating. CHANGING PART OF By performing this operation, cross and contact points of the changed THE CONTOUR DATA contour block and the preceding and
  • Page 1218. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 (4) Using a cursor key, move the cursor to the part of the contour data to be changed. (5) Using numeric keys, enter new numeric data, then press the INPUT key. (6) Press the [ALTER] soft key. (7) The contour is recomputed and the results are disp
  • Page 122B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.4.2 (1) Using a cursor key, move the cursor to the figure block to be Changing the Figure changed. The entered data is displayed in the window guidance. (2) Press the [ALTER FIGURE] soft key. If soft keys are not displayed, press the rightmost [
  • Page 1238. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 Example Changing chamfering (C2) to rounding (R3) Move the cursor (J) to the chamfering data to be changed, then [ALTER FIGURE] Check that the graphic pattern menu is displayed on the soft key field, then [ROUND] Check that the input data items fo
  • Page 124B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.4.3 (1) Using a cursor key, move the cursor to the figure block to be Adding a Figure followed by a new figure. (2) Press the [INSERT] soft key. (3) The graphic pattern menu is displayed on the soft keys. Press the soft key of the figure to be a
  • Page 1258. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 Example Adding rounding (R3) Move the cursor (J) to the figure which is to be followed by a new figure, then [INSERT] Check that the graphic pattern menu is displayed on the soft key field, then [ROUND] Check that the input data items for rounding
  • Page 126B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.4.4 (1) Using a cursor key, move the cursor to the figure block to be deleted. Deleting a Figure (2) Press the [DELETE] soft key. (3) The message for confirming the operation and the soft keys are displayed as shown below. To cancel the operatio
  • Page 1278. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.6 For a conversational machining program, the process editing menu (type A or type B) can be used to move, delete, copy, or search for a process. EDITING MACHINING In addition, when each process is displayed on a single line by setting the PROGR
  • Page 128B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS Type B display example) 109
  • Page 1298. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.6.1 Two methods are available to display the process directory screen. Displaying the Process (1) Displaying the process directory screen from the registered– Directory Screen program directory screen On the registered–program directory screen f
  • Page 130B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS NOTE 1 In type B display, a bar chart indicating the machining time is not displayed. 2 The machining time described above is displayed after simulation or actual machining is completed. If the simulation or actual machining is stopped in the midd
  • Page 1318. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.6.3 If a two–path lathes is used, a process can be moved between the two tool Moving a Process posts. between the Two Tool When the process is moved to the other tool post, the tools used in the Posts destination tool post is automatically selec
  • Page 132B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.6.4 The contents of a machining program can be copied in units of processes. Copying a Process On the process editing screen, move the cursor to the process to be copied and press the [COPY] soft key. The following operation guidance is displaye
  • Page 1338. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.6.6 On the process editing screen, the part of a machining program to be Searching for a displayed or edited can be specified. Process (Editing) Move the cursor to the process of which contents are to be displayed and press the [EDIT] soft key.
  • Page 134B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS The processes have been moved. NOTE 1 Processes can be moved between tool posts only in those programs for which automatic scheduling has been performed. For an explanation of automatic scheduling, see Section 8.7, “Automatic Scheduling.” 2 Only t
  • Page 1358. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.6.8 When each process is displayed on a single line by setting the Copying Processes corresponding parameter (type B), any processes can be selected and copied from another program to the program that is currently being edited. from Another Prog
  • Page 136B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS If [EXEC] is pressed with no program number input, the program to which the cursor is positioned is selected as the copy source. Using the cursor, select a process from the copy source, then press [EXEC]. A screen appears, as shown below. To copy
  • Page 1378. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 Specify the copy destination using the cursor, then press [EXEC]. The selected process(es) are copied to the cursor position. To cancel copying on all screens, press [CANCEL]. The original process editing screen appears again. NOTE 4 The position
  • Page 138B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.7 In a machining program which has just been created in conversational programming, a process contains both rough machining and finish AUTOMATIC machining. When the machining program is executed, the processes are SCHEDULING executed in order in
  • Page 1398. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 If the [CANCEL] soft key is pressed, the automatic scheduling is canceled. On the registered–program directory screen, the new machining program created by automatic scheduling is indicated with an asterisk (*) on the left of the program number, a
  • Page 140B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.7.2 In automatic scheduling, processes are divided and arranged so that all Details of Automatic rough machining is executed first. Scheduling (1) Dividing processes Each of the processes of i to iv listed below contains rough machining and fini
  • Page 1418. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 (2) Reordering according to rough machining priorities When automatic scheduling is executed, the processes are divided as described above and automatically arranged in the following order. Group of rough machining processes ↓ Group of finish mach
  • Page 142B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS v. TRANS processes A TRANS process (available only with two–path lathes) divides the programs for tool post 1 and 2. In automatic scheduling, the TRANS process is set at the end of the program of tool post 1 and at the beginning of the program of
  • Page 1438. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.8 On the registered–program directory screen for editing, enter the number of the machining program to be deleted. Alternatively, move the cursor DELETING to the program number. Then press the [DELETE] soft key. The message MACHINING for verifyi
  • Page 144B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.9 By pressing [8] (EDIT NC PROGRAM) on the main menu screen, an NC program can be edited without changing the conversational mode. This EDITING NC type of editing is automatically performed in the background, eliminating PROGRAMS (CROSS the need
  • Page 1458. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 8.10 To insert or change a contour, first input contour data to the window. Then, calculate the intersections to determine the contour by pressing the CONTOUR LIST [INSERT] or [ALTER] soft key. INPUT Alternatively, by setting the corresponding par
  • Page 146B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.10.2 (1) Input in list format enables all the input data for creation of a contour Features to be viewed together. (2) Prompts for contour data depend on the previous contour status. The operator can switch between the input patterns. Input prom
  • Page 1478. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 (4) Input data (text) can be superimposed on a contour drawing. For intersection or contact selection, however, input data is drawn in the contour drawing window. (5) In a mode in which contours can be created, in addition to the soft keys, the MD
  • Page 148B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.10.3 Creating Contours When the cursor is positioned to a process data item, moving to the next line using either the cursor or page keys causes the start point prompt to appear. 129
  • Page 1498. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 Use the MDI keys to input numeric values for the start point, then press the INPUT key. Then, the cursor moves to the next input item. Pressing the cursor key ↓ before completing the input enables movement to the next line. In this case, it is ass
  • Page 150B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS Use the soft keys to select a contour to be input. The MDI keys can also be used when the appropriate parameter has been set. Input contour data. The prompts depend on the previous contour status. The soft keys can be used to switch between input
  • Page 1518. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 Pressing the cursor key ↓ before completing contour creation moves the cursor to the next line. In this case, it is assumed that the contour has been set. Similarly, when the [INSERT] soft key is pressed or when the cursor is positioned to the las
  • Page 152B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.10.4 Changing Contours Position the cursor to a contour to be changed. Then, position the cursor to an input item to be modified. When numeric values are input using the MDI keys, and the INPUT key is pressed, it is assumed that new data has bee
  • Page 1538. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 Position the cursor to an input item to be modified. Use the MDI keys to input numeric values, then press the INPUT key. In this case, the cursor does not move. After modifying the input item(s), press the [ALTER] or [CANCEL] soft key to determine
  • Page 154B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.10.5 Inserting Contours Position the cursor to the contour under which a new contour is to be inserted. Press the [INSERT] soft key to display the contour soft keys. 135
  • Page 1558. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 Use the soft keys to select the contour to be inserted. Input contour data. Use the MDI keys to input numeric values, then press the INPUT key. Before contour creation is completed, the cursor key ↓ can be pressed to determine the contour. Or, the
  • Page 156B–63284EN/03 OPERATION 8. EDITING MACHINING PROGRAMS 8.10.6 Deleting Contours Position the cursor to the contour to be deleted, then press the [DELETE] soft key. 137
  • Page 1578. EDITING MACHINING PROGRAMS OPERATION B–63284EN/03 After checking the selection, press the [EXEC] or [CANCEL] soft key. Once the contour has been deleted, a screen appears, as shown above. 138
  • Page 158B–63284EN/03 OPERATION 9. OUTPUTTING MACHINING PROGRAMS 9 OUTPUTTING MACHINING PROGRAMS A conversational machining program can be output and saved in an external memory unit via the reader/punch interface. On the registered-program directory screen for editing, enter the number of the machining prog
  • Page 15910. READING MACHINING PROGRAMS OPERATION B–63284EN/03 10 READING MACHINING PROGRAMS The machining program output by the operation described in Chapter 9 can be read by the NC machine via the reader/punch interface. Before starting reading, be sure to release the memory protect switch on the machine
  • Page 16011. CONVERTING MACHINING B–63284EN/03 OPERATION PROGRAMS INTO NC PROGRAMS 11 CONVERTING MACHINING PROGRAMS INTO NC PROGRAMS A machining program created by conversational programming can be executed. The program can also be converted into an NC program and the NC program can be executed and changed.
  • Page 16111. CONVERTING MACHINING PROGRAMS INTO NC PROGRAMS OPERATION B–63284EN/03 11.1 CONVERTING A MACHINING PROGRAM TO AN NC PROGRAM 11.1.1 On the main menu, press the [5] and [CONVERT TO NC PROGRAM] soft keys. The registered–program directory screen for conversion to NC Registered–program program is disp
  • Page 16211. CONVERTING MACHINING B–63284EN/03 OPERATION PROGRAMS INTO NC PROGRAMS 11.1.2 When converting a machining program to an NC program, select the Converting a MEM mode. Machining Program to On the registered–program directory screen, enter the number of the an NC Program machining program to be conv
  • Page 16311. CONVERTING MACHINING PROGRAMS INTO NC PROGRAMS OPERATION B–63284EN/03 11.1.3 To enter setting data before execution such as a chuck barrier, press the Entering Setting Data [PRE–EX] soft key. On the setting screen before execution, enter necessary data following the Before Execution description
  • Page 16411. CONVERTING MACHINING B–63284EN/03 OPERATION PROGRAMS INTO NC PROGRAMS 11.2 While the machining program is being converted into the NC program, the machining program is running for machining operation or check ALARMS DURING drawing. A P/S alarm might be occurred because of the contents of the CON
  • Page 16511. CONVERTING MACHINING PROGRAMS INTO NC PROGRAMS OPERATION B–63284EN/03 11.3 Before the machining program converted into the NC program is output to an external memory unit via the reader/punch interface, the following SETTING THE must be set in the same way as for outputting of an ordinary progra
  • Page 16612. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY 12 DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY WARNING Direct operation of a machining program created using a conversational function may cause data such as a work shift amount, tool tip
  • Page 16712. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 12.1 OPERATION BEFORE EXECUTION (SUCH AS SELECTING A PROGRAM, MOUNTING A TOOL, ETC.) 12.1.1 Select the MEM mode on the main menu. Then, press the [4] soft key Displaying the (DIRECT OPERATION OF CAP PROGRAM)
  • Page 16812. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY 12.1.2 On the registered–program directory screen for direct operation, position Specifying a Machining the cursor at the machining program to be executed. Alternatively, enter the number of the program to be
  • Page 16912. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 12.1.3 Setting Data on the Setting Screen Before WARNING Execution If data such as a work shift amount, turret rotation position (second reference position data), chuck barrier data (second stored–stroke limi
  • Page 17012. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY BASIS T T : T code of a tool for which a chuck barrier is specified W–SHIFT (INC) SZ : Increment or decrement of the workpiece shift along the Z–axis. The current workpiece shift is displayed at the bottom of
  • Page 17112. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (2) Setting screen prior to execution when bit 1 (PRD) of parameter No. 9775 is set to 1 FACE POSITION CZ : Z–axis coordinate of a workpiece end face when the workpiece shift amount is measured by butting a t
  • Page 17212. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY WARNING Before using a chuck/tailstock barrier supported by the conversational function, make sure that the barrier area data is set correctly, that the barrier function works at the correct position, and tha
  • Page 17312. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (4) Tailstock barrier data when the optional chuck/tailstock barrier function is selected In the same way as for chuck barrier data, the following soft keys are displayed when the cursor is positioned to TAIL
  • Page 17412. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY (5) Notes on the setting screen, displayed before execution For each conversational machining program, the data items listed below are memorized. (a) Workpiece shift amount (SZ) (b) Chuck barrier data (X/Z) (
  • Page 17512. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 12.1.4 By pressing [TOOLING] on the registered–program directory screen, Mounting Tools setting screen before execution, or process directory screen, the tooling data screen is displayed. Processes and data f
  • Page 17612. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY T–CODE: T code for tool When the T code value of a tool is rewritten, the T code value of the same tool in the current ma- chining program is also modified automatically. Furthermore, the T code in the tool f
  • Page 17712. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 NOTE 1 The window displays the tool data for the tool to which the cursor is positioned. The displayed data cannot, however, be modified. 2 When [PREPARE] is pressed, the tool offset measurement guidance scre
  • Page 17812. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY (1) Manual reference position return operation First, manually return to the reference position. When reference position return has been performed previously, this screen is not displayed. Operation) After ma
  • Page 17912. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (2) Tool indexing The tool index request screen appears after the reference position return request screen described in the previous section. The tool to be measured is indexed from the machine operator’s pan
  • Page 18012. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY (3) Measuring compensation along the Z–axis The screen for measuring compensation along the Z–axis appears after the tool index request screen described in the previous section. The compensation is measured b
  • Page 18112. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (4) Measuring the compensation along the X–axis The screen for measuring the compensation along the X–axis appears after the screen for measuring compensation along the Z–axis described in the previous sectio
  • Page 18212. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY (5) Measuring the outside diameter of a workpiece The screen for measuring the diameter of a workpiece appears after the screen for measuring the compensation along the X–axis. Measure the diameter of the wor
  • Page 18312. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 12.1.6 When a tool setter is provided, tool geometry compensation is measured Measuring Tool in the same manner as for when no tool setter is used. The compensation is measured by calling the setup guidance s
  • Page 18412. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY When the tool touches the sensor, the sensor to be touched next is automatically displayed with turning on and off. Operation) Manually bring the tool into contact with the specified sensor. Once an X–axis me
  • Page 18512. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 12.1.7 Chuck Barrier WARNING 1 This function is totally different from the optional NC function chuck/tailstock barrier function. This function can be used only when the optional function is not added to the
  • Page 18612. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY (a) For external claw chucks Tool ÄÄÄÄ ÄÄÄÄÄÄÄÄ Chuck ÄÄÄÄ ÄÄÄÄÄÄÄÄ Move the tool to the upper right corner of the chuck with a clearance of about 2 mm along the X– and Z–axes. ÄÄÄÄ ÄÄÄÄ ÄÄÄÄÄÄÄÄ ÄÄÄÄÄÄÄÄ ÄÄÄ
  • Page 18712. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 NOTE A tool needs a distance of 2 mm from the tip of the tool to the end of the chuck when the tool stops after hitting the stroke limit while it moves in rapid traverse. For safety, however, a larger distanc
  • Page 18812. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY (1) Calculation for each point a : Chuck reference position specified on the setting screen before execution b’ : X = GOX + WOX – WSX + D – W1 Z = Z coordinate of point a c : X = GOX + WOX – WSX + D Z = GOZ +
  • Page 18912. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (3) When machining is suppressed in the area formed by points c, d, e’, and g Bar machining : Inner surface, inner surface + automatic residual machining Pattern repeating : Inner end, inner mid Residual mach
  • Page 19012. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY GOX : Tool geometry compensation (X) WOX : Tool wear compensation (X) WSX : Shift of the X–coordinate in the workpiece coordinate system (X) H : Inside diameter of the workpiece L’ : Workpiece length GOZ : To
  • Page 19112. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (c) External claw chucks (rotating tool) f” a” a f’ L a’ f L1 c b W W1 e d b’ D e’ b” e” L’ (1) Calculation of each point a’ : X = X–coordinate of the chuck reference position specified on the setting screen
  • Page 19212. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY D : Outside diameter of a workpiece L’ : Workpiece length GOZ : Tool geometry compensation (Z) WOZ : Tool wear compensation (Z) WSZ : Shift of the Z coordinate in the workpiece coordinate system (Z) CL : Amou
  • Page 19312. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (d) Internal claw chucks (rotating tool) f” a” a f’ a’ f W W1 b c L1 e e’ L H b’ d e” b” L’ (1) Calculation of each point a’ : X = X–coordinate of the chuck reference position specified on the setting screen
  • Page 19412. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY CR : Radius of the tool H : Inside diameter of a workpiece L’ : Workpiece length GOZ : Tool geometry compensation (Z) WOZ : Tool wear compensation (Z) WSZ : Shift of the Z–coordinate in the workpiece coordina
  • Page 19512. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 12.2 Machining programs created conversationally can be executed in the conversational mode. It can be also executed after being converted to the EXECUTING NC–format program. MACHINING PROGRAMS 12.2.1 (1) Exe
  • Page 19612. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY 12.2.2 When a conversational machining program is executed directly, a feedrate Override Playback override value can be memorized for each process. Function This function can be enabled by setting bit 7 (OPB)
  • Page 19712. DIRECT OPERATION FOR MACHINING PROGRAMS CREATED CONVERSATIONALLY OPERATION B–63284EN/03 (2) Override playback When a conversational machining program, for which override teaching is performed, is executed, its memorized override values are automatically applied (override playback). In this case,
  • Page 19812. DIRECT OPERATION FOR MACHINING PROGRAMS B–63284EN/03 OPERATION CREATED CONVERSATIONALLY 12.2.3 A machining program that was created conversationally, and which has Execution of a been converted to an NC program, can be executed in exactly the same way as an ordinary NC program. Conversational Ma
  • Page 19913. SETTING DATA OPERATION B–63284EN/03 13 SETTING DATA Before creating a program in the conversational mode, data items such as TOOL DATA and MACHINING CONDITION must be set. These data items are used for the automatic selection of a tool and the automatic determination of machining conditions. Pre
  • Page 200B–63284EN/03 OPERATION 13. SETTING DATA WARNING When creating a machining program using a conversational function, make sure that all necessary data among the tool data, cutting condition data, surface roughness data, pre–tool list, and chuck/tailstock data is set correctly. If this data is not set
  • Page 20113. SETTING DATA OPERATION B–63284EN/03 13.1 As shown below, tools to be registered are assigned to tool management numbers according to the type of machining. TOOL DATA FILE 101 to 149: Outer surface machining 151 to 199: Inner surface machining 201 to 249: End facing 251 to 299: Threading on the o
  • Page 202B–63284EN/03 OPERATION 13. SETTING DATA 13.1.1 Selecting the tool data screen on the tool data menu screen calls the tool Displaying the Tool data directory screen. Data Directory Screen NOTE The above example shows the tool data directory screen for the two–path lathes. In the one–path lathe, the t
  • Page 20313. SETTING DATA OPERATION B–63284EN/03 13.1.2 (1) Registering a new tool Operations on the Tool Press the soft key [TOOL ENTRY], then press the soft key corresponding to the desired tool. Data Directory Screen Pressing the rightmost soft key [+] displays the following soft keys: NOTE The [THROW–AWA
  • Page 204B–63284EN/03 OPERATION 13. SETTING DATA (3) Copying a tool data item Move the cursor to the tool data item to be copied and press the soft key [COPY]. The following message is then displayed. Enter a new tool management number with numeric keys, then press the soft key [COPY] again. (4) Changing the
  • Page 20513. SETTING DATA OPERATION B–63284EN/03 13.1.3 Tool Data for Machining Outer Surfaces, Inner Surfaces, End Faces, and Inner Bottom Faces TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two
  • Page 206B–63284EN/03 OPERATION 13. SETTING DATA (3) Inner surface ( ) (4) Inner surface ( ) ÃÃÃÃÃ ÃÃ ÃÃÃÃÃ Ã ÃÃÃÃÃ ÃÃ ÃÃÃÃÃ ÃÃÃÃÃ ÃÃ ÃÃÃÃÃ ÃÃÃÃÃ Ã (5) End face ( ) (6) End face ( ) ÃÃÃÃÃ Ã ÃÃÃÃÃ ÃÃÃÃÃ ÃÃÃÃÃ Ã (7) Inner bottom face ( ) (8) Outer surface, inner surface, and end face ( ) ÃÃÃÃÃ Ã ÃÃÃÃÃ ÃÃÃÃÃ ÃÃ
  • Page 20713. SETTING DATA OPERATION B–63284EN/03 NOSE–RADIS : Radius of a tool tip (RN) When bit 0 (TLC) of parameter 9774 is set to 1, the tool tip radius in a conversationally coded program is specified separately from that in an NC–format program, and the former values copied to the NC offset data when th
  • Page 208B–63284EN/03 OPERATION 13. SETTING DATA TW TW IMGNRY NOS : Position of a imaginary tool nose when (TD) compensating the tool tip radius Example of setting) (1) Outer surface (right hand/button tool) =3 (2) Outer surface (left hand) = 4 (3) Inner surface (right hand/button tool) =2 (4) Inner surface
  • Page 20913. SETTING DATA OPERATION B–63284EN/03 TOOL TYPE : Specify when a tool is registered. (1) External thread (2) Internal thread Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. OUTPUT T : T–code to be output when
  • Page 210B–63284EN/03 OPERATION 13. SETTING DATA 13.1.5 Tool Data for Grooving on Outer Surfaces, Inner Surfaces, and End Faces TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathe
  • Page 21113. SETTING DATA OPERATION B–63284EN/03 (3) Grooving on inner surfaces ( ) (5) Grooving on end faces ( ) (6) Grooving on end faces ( ) : Programming point ROUGH/FIN : Specify by pressing one of the [ROUGH], [FIN], and [COMMON] soft keys. OUTPUT T : T–code to be output when a machining program is exe
  • Page 212B–63284EN/03 OPERATION 13. SETTING DATA NOSE WIDTH (WN) : Width of the cutting edge of a grooving tool WN SLANT ANGLE (AA): Tool nose inclination angle (1) Grooving on outer surfaces (2) Grooving on inner surfaces AA AA (3) Grooving on end faces AA CUTTR LNGT (TL) : Effective length of a grooving to
  • Page 21313. SETTING DATA OPERATION B–63284EN/03 IMGNRY NOS (TD) : Position of a Imaginary tool nose when com- pensating the tool tip radius Example of setting) (1) Grooving on outer surfaces (left reference position) = 3 (2) Grooving on outer surfaces (right refer- ence position) = 4 (3) Grooving on inner s
  • Page 214B–63284EN/03 OPERATION 13. SETTING DATA 13.1.6 Tool Data for Drilling TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. TOOL DIREC : Specify by pressing the [FACE] or
  • Page 21513. SETTING DATA OPERATION B–63284EN/03 OUTPUT T : T–code to be output when a machining program is executed (T4 digits/T6 digits) REVOLUT.–D : Direction in which a spindle or rotating tool rotates during cutting Specify by pressing the [NORMAL] (= M03) or [REVERS] (= M04) soft key. NOTE The M code f
  • Page 216B–63284EN/03 OPERATION 13. SETTING DATA 13.1.7 Tool Data for Tapping TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. TOOL DIREC : Specify by pressing the [FACE] or
  • Page 21713. SETTING DATA OPERATION B–63284EN/03 NOMINAL DIA (DD) : Nominal diameter of a tap PITCH (PT) : Pitch of a tap CUTTR LNGTH (TL) : Effective length of a tap PT DD TL TL MATRIAL (TM) : Specify by pressing one of the [CARBID], [HI–SPD], and [SPCIAL] soft keys. 13.1.8 Tool Data for Center Drills TOOL
  • Page 218B–63284EN/03 OPERATION 13. SETTING DATA (1) Drilling an end face (2) Drilling an side face (turning or C–axis machining, (C–axis machining, Y–axis machining) Y–axis machining) [CROSS] MILLNG/TRN : Specify by pressing one of the [TURN], [MILLNG], and [COMMON] soft keys. OUTPUT T : T–code to be output
  • Page 21913. SETTING DATA OPERATION B–63284EN/03 13.1.9 Tool Data for Throw–away Drills TOOL TYPE : To be selected when the tool is registered TOOL POST SELECTION : To be selected using [HEAD–L]/ [HEAD]R] NOTE Tool post selection is possible only when a two–/three–path lathe is used. OUTPUT T : T code (T fol
  • Page 220B–63284EN/03 OPERATION 13. SETTING DATA 13.1.10 Tool Data for End Mills TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. TOOL DIREC : Specify by pressing the [FACE]
  • Page 22113. SETTING DATA OPERATION B–63284EN/03 NOTE The M code for normal rotation (parameter 9877) or reverse rotation (parameter 9878) can be set in the respective parameter for C–axis machining and Y–axis machining TOOL RADIS (TR) : Radius of an end mill When bit 0 (TLCOPY) of parameter 9774 is set to 1
  • Page 222B–63284EN/03 OPERATION 13. SETTING DATA 13.1.11 Tool Data for Side Cutters TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. ROUGH/FIN : Specify by pressing one of th
  • Page 22313. SETTING DATA OPERATION B–63284EN/03 NOSE WIDTH (TW) : Width of a side cutter TOOL RADIUS (TR) : Radius of a side cutter When bit 0 (TLC) of parameter 9774 is set to 1, the cutter compensation value in a conversationally coded program is specified separately from that in an NC–format program, and
  • Page 224B–63284EN/03 OPERATION 13. SETTING DATA 13.1.12 Tool Data for Chamfering TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. TOOL DIREC : Specify by pressing the [FACE]
  • Page 22513. SETTING DATA OPERATION B–63284EN/03 NOTE To execute chamfering, calculate the required cutter compensation value, then overwrite the wear compensation value corresponding to a specific offset number by the G10 command. SMALL DIAM (MD) : Smaller diameter of a chamfering tool NOSE ANGLE (AN) : Ang
  • Page 226B–63284EN/03 OPERATION 13. SETTING DATA TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. TOOL DIREC : Specify by pressing the [FACE] or [CROSS] soft key. (1) Reamer
  • Page 22713. SETTING DATA OPERATION B–63284EN/03 13.1.14 Tool Data for Boring TOOL TYPE : Specify when a tool is registered. Tool post selection : Specify by pressing the [HEAD–L] or [HEAD–R] soft key. NOTE This is effective only for the two–/three–path lathes. OUTPUT T : T–code to be output when a machining
  • Page 228B–63284EN/03 OPERATION 13. SETTING DATA CUTTR LNGT (TL) : Effective length of a boring tool TW TL TL MATRIAL (TM) : Specify by pressing one of the [CARBID], [HI–SPD], and [SPCIAL] soft keys. 13.1.15 The following table lists tools that are automatically specified according to the type of the machini
  • Page 22913. SETTING DATA OPERATION B–63284EN/03 Type of machining Area to be machined Tool Necking Right side of an outer sur- Outer–surface machining face Left side of an outer sur- Outer–surface machining face Right side of an inner sur- Inner–surface machining face Left side of an inner sur- Inner–surfac
  • Page 230B–63284EN/03 OPERATION 13. SETTING DATA Type of machining Area to be machined Tool C–axis grooving End face End mill (end face) Side face End mill (side face) C–axis notching End face End mill (end face) Side face Side cutter C–axis cylindrical Side face End mill machining (side face) Y–axis Center
  • Page 23113. SETTING DATA OPERATION B–63284EN/03 13.1.16 Tool geometry data for drawing is automatically determined. To display Tool Geometry Data for data for drawing, press the [TOOL FIGURE] soft key on the tool data screen. Drawing Pressing the [RETURN] soft key returns to the tool data screen. (1) Turnin
  • Page 232B–63284EN/03 OPERATION 13. SETTING DATA 13.1.17 When all data items required for the type of a tool have been entered, tool Details of the geometry data for drawing is automatically specified as follows. Automatic Setting of (1) General–purpose cutting tools ⋅ Tool data used Tool Geometry Data for T
  • Page 23313. SETTING DATA OPERATION B–63284EN/03 (2) Threading tools ⋅ Tool data used TOOL DIREC, CUTTING EDG, and NOSE WIDTH [Outer surface] SW SW (shank width) = Tool width SL (shank length) = SW*1.5 TT (tip thickness) = SL/8 Based on the cutting edge angle and above dimensions, SL values of points s1 to s
  • Page 234B–63284EN/03 OPERATION 13. SETTING DATA (3) Grooving tools ⋅ Tool data used TOOL DIREC, NOSE–ANGLE, SLANT ANGLE, and effective length [Outer surface] Left reference point SW S1 S5 S4 SW/2 SL SW (shank width) = Cutting edge width*8 SL/2 SL (shank length) = SW*1.5 S2 S3 TT (tip length) = Effective len
  • Page 23513. SETTING DATA OPERATION B–63284EN/03 (4) Center drills ⋅ Tool data used TOOL DIREC, NOMINAL DIA, NOSE ANGLE, and CUTTR LNGTH S1 S3 S2 t2 t3 DD t4 SW t1 SW (shank width) = DD*3 S5 S4 SL (shank length) = SW S6 DD (nominal diameter) = Nominal diameter of a center drill CD CD (depth of cut) = Depth o
  • Page 236B–63284EN/03 OPERATION 13. SETTING DATA (7) Button tools ⋅ Tool data used TOOL DIREC, tool tip radius, and NOSE WIDTH SW SW (shank width) = NOSE WIDTH SL (shank length) = SW S1 S4 Two lines are drawn upward from the center of the circle, both of which form 45 degrees with the X–axis. The two lines i
  • Page 23713. SETTING DATA OPERATION B–63284EN/03 13.2 MACHINING CONDITION DATA AND SURFACE ROUGHNESS DATA 13.2.1 Pressing the [2] soft key on the tool data menu screen displays the cutting condition data screen for general–purpose tools. Machining Condition Data for Machining (1) Cutting condition data for r
  • Page 238B–63284EN/03 OPERATION 13. SETTING DATA NOTE 1 The cutting conditions for general–purpose tools need to be specified when cutting conditions for bar machining or pattern repeating are automatically determined. Enter the following three items in the cutting condition data for general–purpose tools: ·
  • Page 23913. SETTING DATA OPERATION B–63284EN/03 13.2.2 Pressing the [3] soft key on the tool data menu screen displays the cutting Cutting Condition Data condition data screen for threading tools. for Threading Tools To display the cutting condition data screen for each tool material, press the page key. Ex
  • Page 240B–63284EN/03 OPERATION 13. SETTING DATA 13.2.3 Pressing the [4] soft key on the tool data menu screen displays the cutting Cutting Condition Data condition data screen for grooving tools. for Grooving Tools To display the cutting condition data screen for each tool material, press the page key. Exam
  • Page 24113. SETTING DATA OPERATION B–63284EN/03 13.2.4 Pressing the [5] soft key on the tool data menu screen displays the cutting Cutting Condition Data condition data screen for drilling tools. for Drilling Tools To display the cutting condition data screen for each tool material, press the page key. Exam
  • Page 242B–63284EN/03 OPERATION 13. SETTING DATA 13.2.5 Pressing the [6] soft key on the tool data menu screen displays the cutting Cutting Condition Data condition data screen for tapping tools. for Tapping Tools To display the cutting condition data screen for each tool material, press the page key. Exampl
  • Page 24313. SETTING DATA OPERATION B–63284EN/03 13.2.6 Pressing the [7] soft key on the tool data menu screen displays the cutting Cutting Condition Data condition data screen for C–axis machining tools such as ENDMIL, SIDCUT, and CHAMFR. for C–axis/Y–axis Machining Tools To display the cutting condition da
  • Page 244B–63284EN/03 OPERATION 13. SETTING DATA (1) Radial cutting (2) Axial cutting To display one of other cutting condition data screens for C–axis/Y–axis machining tools, press the desired soft key. NOTE For end mills and side cutters, enter the following three items in the cutting condition data: · One
  • Page 24513. SETTING DATA OPERATION B–63284EN/03 13.2.7 Detailed cutting conditions can be specified by setting coefficients. Coefficients Pressing the [8] ([7] soft key if the C–axis conversation function is not provided) soft key on the tool data menu screen displays the cutting condition data screen for s
  • Page 246B–63284EN/03 OPERATION 13. SETTING DATA (2) Coefficients for threading tools The depth of the first cutting can be increased or decreased according to the range of the thread lead for each workpiece material. Example of operation to specify coefficients for threading tools) 1 INPUT (LEAD 1) 2 INPUT
  • Page 24713. SETTING DATA OPERATION B–63284EN/03 (3) Coefficients for grooving tools The feed amount can be increased or decreased according to the range of the width of a grooving tool for each material of the tool. Example of operation to specify coefficients for grooving tools) 2 INPUT (GRV WIDTH 1) 4 INP
  • Page 248B–63284EN/03 OPERATION 13. SETTING DATA (4) Coefficients for drills The feed amount can be increased or decreased according to the range of the nominal diameter of a drill for each material of the tool. Example of operation to specify coefficients for drills) 10 INPUT (NOMINL–D 1) 20 INPUT (NOMINL–D
  • Page 24913. SETTING DATA OPERATION B–63284EN/03 (5) Coefficients for center drills The feed amount can be increased or decreased according to the range of the nominal diameter of a center drill for each material of the tool. Example of operation to specify coefficients for center drills 1 INPUT (NOMINL–D 1)
  • Page 250B–63284EN/03 OPERATION 13. SETTING DATA (6) Coefficients for reamers The feed amount can be increased or decreased according to the range of the nominal diameter of a reamer for each material of the tool. Example of operation to specify coefficients for reamers) 10 INPUT (NOMINL–D 1) 20 INPUT (NOMIN
  • Page 25113. SETTING DATA OPERATION B–63284EN/03 (7) Coefficients for boring tools The feed amount can be increased or decreased according to the range of the nominal diameter of a boring tool for each material of the tool. Example of operation to specify coefficients for boring tools) 10 INPUT (NOMINL–D 1)
  • Page 252B–63284EN/03 OPERATION 13. SETTING DATA (8) Coefficients for tapping tools The feed amount can be increased or decreased according to the range of the nominal diameter of a tapping tool for each material of the tool. Example of operation to specify coefficients for tapping tools) 10 INPUT (NOMINL–D
  • Page 25313. SETTING DATA OPERATION B–63284EN/03 (9) Coefficients for end mills (C–axis/Y–axis conversation function) The feed rate can be increased or decreased according to the range of the nominal diameter of an end mill for each material of the tool. In this case, coefficients for rough machining and fin
  • Page 254B–63284EN/03 OPERATION 13. SETTING DATA (10) Coefficients for side cutters (C–axis conversation function) The feed rate can be increased or decreased according to the range of the nominal diameter of a side cutter for each material of the tool. In this case, coefficients for rough machining and fini
  • Page 25513. SETTING DATA OPERATION B–63284EN/03 13.2.8 For each finishing after bar machining, pattern repeating, and machining Surface Roughness of trapezoidal grooves, the surface roughness can be selected from ten levels. Data Pressing the [9] ([8] soft key it the C–axis conversation function is not prov
  • Page 256B–63284EN/03 OPERATION 13. SETTING DATA 13.3 In drilling, entering one of the final processes automatically determines the required pre–processes. PRE–TOOL LIST Pressing the [10] soft key ([9] soft key if the C–axis conversation function is not provided) on the tool data menu screen displays the pre
  • Page 25713. SETTING DATA OPERATION B–63284EN/03 13.4 Pressing the [11] soft key ([10] soft key if the C–axis conversation function is not provided) on the tool data menu screen displays the CHUCK/TAIL STOCK chuck/tail stock figure setting screen. FIGURE DATA 13.4.1 Example of operation to specify a chuck fi
  • Page 258B–63284EN/03 OPERATION 13. SETTING DATA 13.4.2 (1) Outline Chuck Data Extension This function increases the number of chuck figure data items that can be registered in FANUC Super CAPi T, from 10 (standard) to Function (Optional) 60. (2) Detailed specifications (a) Registering chuck figure data Up t
  • Page 25913. SETTING DATA OPERATION B–63284EN/03 13.4.3 Pressing the [TAIL STOCK] soft key displays the tail stock figure data Tail Stock Figure Data screen. Example of operation to specify a tail stock figure) 30 INPUT (Dimension D0) 20 INPUT (Dimension L0) 20 INPUT (Dimension D1) 15 INPUT (Dimension L1) 10
  • Page 260B–63284EN/03 OPERATION 13. SETTING DATA 13.5 The tool data file, cutting condition data, surface roughness data, pre–tool list, and chuck/tail stock figure data can be punched out on external I/O PUNCHING OUT devices. SETTING DATA (1) Connect an external I/O device to the system and specify the requ
  • Page 26114. CHANGING SCREEN DISPLAY COLORS OPERATION B–63284EN/03 14 CHANGING SCREEN DISPLAY COLORS It is possible to change the colors of displays on the screen. 242
  • Page 26214. CHANGING SCREEN DISPLAY B–63284EN/03 OPERATION COLORS 14.1 (1) Press [16] on the basic menu to cause the color scheme setting screen to appear. (Pressing [+] causes [16] to appear.) HOW TO CHANGE (2) Place the cursor on a number from 1 to 14 or “Background color.” DISPLAY COLORS Each number corr
  • Page 26314. CHANGING SCREEN DISPLAY COLORS OPERATION B–63284EN/03 (3) Press the soft key that corresponds to the color element (red, green, or blue) to be changed. (4) Pressing [BRIGHT] makes brighter the color element at 3. Pressing [DARK] makes it darker. Use of these soft keys can change the number displ
  • Page 26414. CHANGING SCREEN DISPLAY B–63284EN/03 OPERATION COLORS 14.2 Changes to the display color made in Section 14.1 can be stored. Once a changed display color is stored, any subsequent changes can be nullified STORING AND by calling the stored display color. CALLING DISPLAY COLOR DATA All display colo
  • Page 26514. CHANGING SCREEN DISPLAY COLORS OPERATION B–63284EN/03 14.2.2 (1) Pressing [+] causes soft key page 2 to appear. Calling Display Color Data (2) Press [COLOR1 PARAM], [COLOR2], [COLOR3], or [COLOR4] to select a group to be called. If [COLOR1 PARAM] is pressed, the display color data stored in para
  • Page 266III. TYPES OF MACHINING PROGRAMS
  • Page 267
  • Page 268TYPES OF MACHINING B–63284EN/03 PROGRAMS WARNING Before going to the next step of handling or operation, check the display on the screen carefully to assure that the intended data has been entered correctly. If the machine is used with incorrect data, the tool may bump against the machine and/or wor
  • Page 2691. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1 MACHINING PROGRAMS FOR 2–AXES (X AND Z–AXIS) LATHES NOTE In some machining programs created in the conversational mode, the offset data for specific offset numbers may have been rewritten. (16: The numb
  • Page 270TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.1 Round–bar materials are machined by bar machining. BAR MACHINING +X Material figure +Z Product figure 1.1.1 When the cursor is moved to the end of the program, a new process is automatically created,
  • Page 2711. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (2) For the outer surface, inner surface, and end face ) automatic residual machining NOTE 1 One of “OUTER MID”, “INNER MID”, and “FACE MID” is displayed as area data according to the specified machining
  • Page 272TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.1.2 Among the following data items, those preceded by a J mark are Details of Setting Data displayed on the detail data screen. A separate detail data screen is displayed for roughing processes and fini
  • Page 2731. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (4) Inner surface + automatic residual machining Inner surface portion which requires automatic residual machining. Monotonous change along in the Z–axis. (5) End face End face portion which does not requ
  • Page 274TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (1) Roughing process TOOL–NO. : Management number of a rough machining tool CUT–SPD : Cutting speed in rough machining FEED/REV : Feed amount in rough machining CUT–DPTH : Depth of cut in rough machining
  • Page 2751. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE When a bar machining process is newly created, the clearance specified in parameter No. 9797 (along the X–axis) or parameter No. 9798 (along the Z–axis) is set automatically. JS–DRCT. RS: Direction o
  • Page 276TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES COOLANT CM: Coolant specification Select either [ON] or [OFF]. When ON is selected, M8 is output. When OFF is selected, M9 is output. 1 = ON (M8) 2 = OFF (M9) By setting bit 7 (OIL) of parameter No. 9763
  • Page 2771. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (2) FINISHING process ROUGHESS: Surface roughness of a finished surface. Choose from [1∇], [2∇], [3 ], [4 ], [5 ], [6 ], [7 ], [8 ], [9 ], and [10 ]. Set each surface roughness value from Item 9. Cutting
  • Page 278TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES CZ: Z coordinate of a cutting start point for finish machining NOTE Pass point 2 and the cutting start point are automatically determined in the same way as for rough machining. JESCAPE AMNT EA: Movement
  • Page 2791. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.3 In bar machining, the contour calculation function can be used to specify Details of Figure Data the final figure. NOTE Up to 30 contours can be specified for one process. (1) Specifying the figure
  • Page 280TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (4) VERTICAL LINE Pressing the [↑] or [↓] soft key selects a vertical line, that is, a straight line parallel to the X–axis. DIRECTION B: Direction of the vertical line END POINT X X: Absolute X–axis coor
  • Page 2811. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (6) ARC Pressing the [ ]or [ ] soft key selects an arc. DIRECTION B: Direction of the are rotation RADIUS R: Specify the radius of an arc. A positive number with a decimal point is to be specified. ARC EN
  • Page 282TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (8) ROUND Pressing the [ROUND] soft key selects a corner radius. ROUND RADIUS R: Corner radius ROUGHNESS SR: The roughness of the finished face is selected by the soft key. The roughness specified by the
  • Page 2831. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.4 A part of a contour is referred to as a figure block. Details of Contour A figure block with its end point not determined is said to be in the Calculation pending state. A pending figure block is dr
  • Page 284TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES Chamfering Temporary figure block Specify the end point of the figure block immediately before the final figure block, allowing the end point of chamfering or corner R in the final block to be calculated.
  • Page 2851. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (b) When the immediately preceding figure block specifies a pending arc, and contact point determination is specified i) When no data is entered (with the direction of a horizontal line specified at figur
  • Page 286TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (X. Z)   U Z   Intersection Intersection (b) When the immediately preceding figure block specifies a pending arc, and contact point determination is specified i) When no data is entered (with the dire
  • Page 2871. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 End point End point Q Q J Start point Start point K iii) When an angle (J), and the X coordinate (X) or Z coordinate (Z) of an end point are entered, or iv) When the X component (I) and Z component (K) of
  • Page 288TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES End point  (X, Z) Intersection  When the immediately preceding block specifies an arc, the intersection selection request screen appears. Press [CROSS 1] or [CROSS 2], then press [INSERT] (or [ALTER] or
  • Page 2891. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 Contact point Contact point iv) When an angle (J) and the X coordinate (X) or Z coordinate (Z) of an end point are entered, or v) When the X component (I) and Z component (K) of an angle, and the X coordi
  • Page 290TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (6) Arc (a) When the immediately preceding block is not pending, and contact point determination is specified i) When the X coordinate (I) and Z coordinate (K) of an arc center are entered å The arc is pe
  • Page 2911. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (X, Z)  R   Contact point (b) When the immediately preceding block is not pending, and contact point determination is specified End point of    Start point of  Contact point  Horizontal line, vert
  • Page 292TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES  (I, K) R  (Start point of ) Contact point ii) When the X coordinate (I) and Z coordinate (K) of an arc center, and the central angle (J) are entered, or iii) When the X coordinate (I) and Z coordinate
  • Page 2931. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (e) When the immediately preceding arc is pending (for which the start point has been determined and only the radius is to be entered), and contact point determination is specified In this case, the direc
  • Page 294TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES  Arc for which the X coordinate (I) and Z coordinate (K) of its center have been entered (A start point is determined. This arc is pending.)  Taper line (pending) Data other than direction data cannot b
  • Page 2951. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (9) Arc contacting a line and arc that do not intersect with each other Start point  Contact point  R  Contact point  Horizontal line, vertical line, or taper line that is pending (for which the start
  • Page 296TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.1.5 A part of an entered contour can be enlarged when it is drawn. Partially Enlarged Operation) Drawing of a Contour (1) Move the cursor to the contour to be partially enlarged. (2) Press the right end
  • Page 2971. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.6 (1) Compensation by the tool figure Automatic Residual In bar residual machining for which automatic residual machining is specified, the residual portion automatically remains because of Machining
  • Page 298TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (2) Executing automatic residual machining Residual portions can be cut off automatically. Tool Residual portion NOTE Automatic residual machining is not performed if “NOT EXEC” is specified in the data i
  • Page 2991. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.7 (1) Machining the outer surface, inner surface, and end face of a bar Details of Bar Machining example) Machining the bar outer surface Machining Cutting start point Ez Ex /2 MD Ez MD Ex /2 MD MD: D
  • Page 300TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES NOTE 1 In rough machining, cutting is performed to produce a figure which has a clearance of the finishing allowance (along the X–axis and Z–axis) plus the tool nose radius from the specified contour. 2 W
  • Page 3011. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 Machining example) Outer surface + automatic residual machining (2) In the bar machining for which automatic residual machining is specified, the bar can be cut with the cutting path compensated by the to
  • Page 302TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.1.8 The contour of the tool post 2 (right–side spindle) on the lathe that has two Entering Contour Data opposing spindles is entered as follows. for Machining on the (1) When the program zero point is a
  • Page 3031. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 - Contour of the end face bar """ +X2 """   """ Workpiece """ Spindle +Z2 """ """ (2) When the program zero point is on the chuck end face When the coordinate of the zero point of the chuck end face is
  • Page 304TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES - Contour of the end face bar """ +X2 """   """ Workpiece """ Spindle +Z2 """ """ 1.1.9 On the single–spindle 2–path lathes, the program coordinates of tool post 2 are the same as those of tool post 1.
  • Page 3051. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.10 In bar machining (outer surface, inner surface, or end face), useless Null Cutting Cancel machining can be canceled automatically according to the specified material figure to optimize machining. F
  • Page 306TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 9785 SFCLRZ SFCLRZ : Clearance amount at cutting start in outer–surface bar/Inner–surface bar machining. Outer–surface bar machining Inner–surface bar machining SFCLRZ SFCLRZ NOTE The parameter for the cl
  • Page 3071. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 Example a material figure that can be specified) Coordinates of inner surface point 1 = (X1, Z1) Coordinates of inner surface point 2 = (X2, Z2) (X2, Z2) (X1, Z1) Coordinates of inner surface point 3 = (X
  • Page 308TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (3) Specifying of bar machining process data The process data and contour of bar machining can be entered in the same way as ordinary input. The contour, however, must be inside the material figure entere
  • Page 3091. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (4) Details of machining If the parameter for null cutting cancel is set, and the formed material is specified as the material figure, the bar machining process is executed, thereby automatically cancelin
  • Page 310TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.1.11 (1) Generals Compensation by Tool When tool whose cutting edge angle is acute is used in bar and pattern repeating processing , it is possible machining that tool and Cutting Edge Angle material do
  • Page 3111. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (2) Details Figure is compensated according to the following. (a) The straight line is drawn from the end point of figure that interference gets up. The inclination of the line is calculated from a value
  • Page 312TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (e) When end point of Auxiliary line is outside of beginning point (Auxiliary line doesn’t intersect with figure), the cross point of Auxiliary line and the vertical line which passes the beginning point
  • Page 3131. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.12 (1) Parameter Bar and Pattern Repeating Finishing Processing without Using G41/G42 Command Bit No. #7 #6 #5 #4 #3 #2 #1 #0 9767 NCR NCR 1 : G41/G42 command is not used in bar and pattern repeating
  • Page 314TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.1.13 In rough machining of the outer surface, inner surface, and end faces of Improving the a bar, when the machining profile has a slight difference in step as shown below, set bit 5 (SFG) of parameter
  • Page 3151. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.14 In bar machining, when outer and inner surfaces are selected as the Simultaneous Bar and machining areas, end faces can be machined in the same process. End Face Machining (1) Parameters Bit No. #7
  • Page 316TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES D When end face machining is enabled End faces and the other portions are cut differently, as shown below. Outer surface roughing X Inner surface roughing Z Outer surface roughing X
  • Page 3171. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.1.15 (1) Specifications Improvement in Alarms P/S alarms may be issued when the following processes are executed: Related to the Tool Nose Radius (Rough machining process) “P/S3015 ROUGHING FIG. CAN’T B
  • Page 318TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES When normal finish machining is performed with Super CAPiT, the tool nose radius compensation function of the NC system is used. P/S0041 may be issued if a figure to be internally created cannot be create
  • Page 3191. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.2 Formed materials such as castings and forgings are machined in pattern repeating. PATTERN REPEATING 1.2.1 When the cursor is moved to the end of the program, a new process is automatically created, an
  • Page 320TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.2.2 JAREA A: Select the desired type of the AREA from the following Details of Setting Data items. Those are displayed on the window. 1 = OUTER END 2 = OUTER MID 3 = INNER END 4 = INNER MID 5 = FACE END
  • Page 3211. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.2.4 In pattern repeating, cutting is repeated while the cutting pattern is shifted Details of Pattern step by step to cut the specified final figure. Repeating Machining example) Pattern repeating for a
  • Page 322TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES Af : Finishing start point Afx = Sx Afz = Sz (2) Determining the machining start point (for a recessed outer surface) A0 MD Al RX An U Af A0 : Virtual machining start point This start point, indicating th
  • Page 3231. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (3) The rough machining and finishing are executed as shown in the following example. Machining start point Auxiliary figure end point Next machining start point Figure end point Figure Auxiliary start po
  • Page 324TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.2.7 Improvement of Pattern Repeating Cutting Retract Movement Generals In pattern repeating, when each X coordinates of rough machining terminal point (XE) are lower than next machining start point (X2)
  • Page 3251. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 ii) When X coordinate in terminal of rough machining (XE) and next machining start point (X2) is same or X coordinate in terminal of rough machining (XE) is higher (In case of inner diameter is “lower”) t
  • Page 326TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES ii) When Z coordinate in terminal point of rough machining (ZE) and next machining start point (Z2) are same or Z coordinate in terminal point of rough machining (ZE) is higher than next machining start p
  • Page 3271. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.2.8 Pattern Repeating Approach to Shape Start Point Generals In pattern repeating, the method of the movement from machining start point to the beginning point of shape is as follows. machining start po
  • Page 328TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES Parameter Bit No. #7 #6 #5 #4 #3 #2 #1 #0 9767 PAP PAP 1 : It moves to shape start point every one axis in pattern repeating. 0 : It moves to shape start point by rapid traverse simultaneous 2–axes. Appro
  • Page 3291. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 S End face cutting start point machining start point     shape  to  rapid traverse.  cutting feed. S End face+residual machining  cutting start point  machining start point  shape start  point
  • Page 330TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES S Outer surface, Inner surface cutting start point machining start point shape S Outer surface, Inner surface cutting start point (Backward specified each shape) backward back ward shape 311
  • Page 3311. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 S End face shape machining start point cutting start point S End face (Backward specified each shape) backward shape backward machining start point 2 machining start point cutting start point 1.2.9 See “1
  • Page 332TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.3 The residual portion at a right angle is machined in residual machining. If, however, machining a recessed surface of a bar is specified, residual RESIDUAL machining does not need to be specified, bec
  • Page 3331. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.3.2 JAREA (A): Select the desired type of the AREA from the following Details of Process Data menu items. 1. Outer surface 2. Inner surface 3. End face 314
  • Page 334TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 4. Inner bottom Residual machining is performed for the bottom of a drilled hole. Machining start point CX : X coordinate (diameter value) of a clearance position between residual portions CZ : Z coordina
  • Page 3351. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.3.3 In one process, up to five residual machining portions can be specified for Details of Figure Data one machining area. (1) Outer–surface residual machining Input data example) 30 INPUT (START POINT
  • Page 336TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (2) Inner–surface residual machining Input data example) 50 INPUT (START POINT X) 80 INPUT (START POINT Z) 30 INPUT (END POINT X) 60 INPUT (END POINT Z) INPUT (Cursor shift) 2 INPUT (Chamfer amount) Start
  • Page 3371. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (3) End–face residual machining Input data example) 30 INPUT (START POINT X) 10 INPUT (START POINT Z) 50 INPUT (END POINT X) 0 INPUT (END POINT Z) 3 INPUT (ROUND RADIUS) End point Chamfer amount Start poi
  • Page 338TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (4) End–bottom residual machining Input data example) 10 INPUT (START POINT X) 80 INPUT (START POINT Z) 40 INPUT (END POINT X) 75 INPUT (END POINT Z) INPUT (Cursor shift) 2 INPUT (Chamfer amount) End poin
  • Page 3391. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.3.4 (1) When the machining area is an outer surface Details of Residual Machining End point Rz MD Ex Start point Ez MD : Depth of cut (radius value) entered on the process data screen U : Finishing allo
  • Page 340TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.4 End facing cuts mill scales from an end face of a material. END FACING 1.4.1 When the cursor is moved to the end of the program, a new process is created automatically, and a machining type menu is di
  • Page 3411. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.4.3 Details of End Facing W MD (Cutting start point) Ex (Cutting end point) Ez MD : Depth of cut per pass in rough machining. The formulas below are used to determine the average depth of cut per pass.
  • Page 342TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.5 THREADING Tool Start point End point 45° Chamfering is possible only at 45°. 1.5.1 When the cursor is moved to the end of the program, a new process is created automatically, and a machining type menu
  • Page 3431. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.5.2 JAREA (A): Select the desired type of the AREA from the following Details of Process Data menu items. 1 = OUTER 2 = INNER 1. OUTER Tool End Start point point 2. INNER End Start point point Tool THRD
  • Page 344TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 2. METRIC THREAD This type of threading is performed according to the metric thread standard. Only straight threads can be cut. Up to five thread figures (all having the same lead) can be specified. Examp
  • Page 3451. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE For pipe–taper threading, the number of threads per inch is specified instead of the thread lead that is usually specified. A thread angle of 55 degrees is used. This value cannot be changed. 5. PF T
  • Page 346TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1. [AMNT SNGL]: Constant amount of cut, single–edge cutting. Tool tip d1 A d2 d3 d n H u D = Depth of cut d1 = D d2 = d1 * sqrt (2) d3 = d1 * sqrt (3) L dn = d1 * sqrt (n) u = Finishing allowance for thre
  • Page 3471. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE When the depth of cut per pass becomes less than the minimum depth of cut (set in parameter No. 9833), the depth of cut is clamped to the specified minimum value, if a constant depth of cut has been
  • Page 348TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES LEAD (General–purpose/ Thread lead metric thread) The least input increment is 0.0001 mm or 0.000001 inch. THRD CNT/INCH Number of threads per inch (UNIFIED/PT/PF THRED) The least input increment is 0.1.
  • Page 3491. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 CHAMFER: Specifies whether to perform chamfering. Select [VACANT], [ON], or [OFF]. 1. When ON is selected At a common safety point prior to the process being executed, the M code for CHAMFER ON (parameter
  • Page 350TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.5.3 After process data is entered and confirmed, moving the cursor to the next Details of Figure Data line of the process data displays the figure data for the threading process. (1) General threads STA
  • Page 3511. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE Up to five screws can be specified for one threading process. (3) Unified thread THRD DIA : Thread diameter D STAT–PZ : Z coordinate of the start point of a threading area ZS END–PTZ : Z coordinate o
  • Page 352TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (5) PF thread THRD DIA : Thread diameter D STAT–PZ : Z coordinate of the start point of a threading area ZS END–PTZ : Z coordinate of the end point of a threading area ZE ZE ZS D NOTE One threading proces
  • Page 3531. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.5.4 The same tool is used for both rough machining and finish machining. Details of Threading (1) Outer–surface threading Tool Cutting start point Start TH point End point H CL TC CA Center of the spind
  • Page 354TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (3) Threading for multiple areas Machining start point Threading area  Threading area  Type 335
  • Page 3551. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.6 GROOVING (1) Standard groove (2) Slanted groove (3) Trapezoidal groove, (4) Thread groove left/right–taperedgroove 336
  • Page 356TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.6.1 When the cursor is moved to the end of the program, a new process is Machining Type created automatically, and a machining type menu is displayed in the soft key field. Selection Pressing the [GROOV
  • Page 3571. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.6.2 JAREA (A): Select the desired type of the AREA from the following Details of Process Data menu items. 1 = OUTER 2 = INNER 3 = FACING 1. Outer surface 2. Inner surface 3. End face 338
  • Page 358TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES Machining start point X: X–coordinate of an approach point before machining is started Z: Z–coordinate of an approach point before machining is started Machining start point (outer surface) Machining star
  • Page 3591. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 2. Grooving tool with the right reference position Grooving tool Program point Specified grooving point (Standardgroove/Slanted groove) (End face machining) BASIS : Grooving tool program point Select the
  • Page 360TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 2. Grooving tool with the upper reference position Program point Grooving tool Specified grooving point (Standard groove/Slanted groove) Machining pattern (PP) : Grooving type Select the desired type of m
  • Page 3611. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 2. SLANT (Slanted groove) 3. REG. TRAPEZ (Isosceles trapezoid groove) 4. LEFT–TAPER (Left–tapered groove) 342
  • Page 362TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 5. RIGHT–TAPER (Right–tapered groove) 6. Thread grooving 7. Trapezoidal groove NOTE Thread grooving can be specified for areas for which outer–surface or inner–surface machining has been selected. In thre
  • Page 3631. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 WIDTH : Minimum width of a groove (minimum groove width). In machining grooves other than trapezoidal grooves, a grooving tool having a width that is less than TOOL WIDTH is selected automatically. In mac
  • Page 364TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES NOTE When AREA, BASIS, WIDTH, and GROOVE ANGLE (for slanted grooving) have been specified, the tool and cutting conditions for roughing are determined automatically. ROUGHNESS : Finished surface roughness
  • Page 3651. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.6.3 After process data is entered and confirmed, moving the cursor to the next Details of Figure Data line of the process data displays the figure data for the grooving process. (1) Ordinary or slanted
  • Page 366TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1. When the program reference position is placed on a workpiece edge. (a) When the pitch is positive PT PT Chuck side Workpiece end face Program Reference groove zero–point (b) When the pitch is negative
  • Page 3671. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (2) Standard or slanted grooving of an end face STAT–PX, Z (X, Z): Coordinates of a point where grooving starts END–PTZ : Z–coordinate of a point where grooving ends NOTE When a tool has an upper referenc
  • Page 368TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (a) When the pitch is positive ÃÃ ÃÃPT Reference groove ÃÃ ÃÃ PT Center of the spindle (b) When the pitch is negative Reference groove ÃÃÃ ÃÃÃ PT ÃÃ ÃÃ PT Center of the spindle 349
  • Page 3691. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (3) Isosceles trapezoid grooving Start point X, Z : X and Z coordinates of the opening for grooving, as shown in the figures below End point X, Z : X and Z coordinates of the bottom for grooving, as shown
  • Page 370TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (When the program origin is on the chuck end face, and when a 1–path lathe or tool post 1 of a facing 2–spindle type 2–path lathes is used) ÃÃ Start point ÃÃ ÃÃ End point (Outer surface) ÃÃ Start point En
  • Page 3711. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 Chamfers 1 and 2 : Chamfering and Round amount of each point or as shown in the figure below Round 1 and 2 Chamfer 1 or Round 1 Chamfer 2 or Round 2 Groove angle : When a start point (X, Z) is determined
  • Page 372TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (When the program origin is on the workpiece end face, and when a 1–path lathe or tool post 1 of a facing 2–spindle type 2–path lathes is used) ÃÃ Start point ÃÃ End point (Outer surface) (End face) ÃÃ En
  • Page 3731. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (When the program origin is on the chuck end face, and when tool post 2 of a facing 2–spindle type 2–path lathes is used) ÃÃ Start point ÃÃ End point (Outer surface) Ã (End face) End point ÃÃ Ã Start poin
  • Page 374TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES Groove angle : When a start point (X, Z) is determined but either X or Z of an end point is unknown, input this item to determine the end point. Or, when an end point (X, Z) is determined but either X or
  • Page 3751. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (When the program origin is on the chuck end face, and when a 1–path lathe or tool post 1 of a facing 2–spindle type 2–path lathes is used) ÃÃStart point (Outer surface) ÃÃ ÃÃ Start point ÃÃ End point End
  • Page 376TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES Chamfers 1 and 2 : Chamfering amount and Round of each point or as shown in the figure below Round 1 and 2 Chamfer 1 or Round 1 Chamfer 2 or Round 2 (6) Outer–surface trapezoidal grooving PITCH : Distance
  • Page 3771. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE For each point, a corner radius and chamfer amount cannot be specified at the same time; only one of the two items can be specified at a time for each point. (7) Inner–surface trapezoidal grooving Po
  • Page 378TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (9) Thread groove ÃÃÃÃÃ ÃÃÃÃÃ Start pint Z ÃÃÃ ÃÃÃ ÃÃ Groove depth ÃÃ ÃÃÃÃ Start pint X ÃÃ Groove angle ÃÃÃÃ ÃÃ Start pint X Groove width Groove bottom diameter NOTE Irrespective of tool–tip reference dat
  • Page 3791. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.6.4 (1) Standard groove, slanted groove and thread groove Details of Grooving For an standard groove or slanted groove or thread groove, only rough machining is performed. Example of machining) Outer–su
  • Page 380TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES NOTE In rough machining, cutting is performed so that figures can be produced which have a clearance equivalent to the amount of finishing allowance (along the X– and Z–axes) plus the tool nose radius wit
  • Page 3811. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 (3) Isosceles trapezoid grooves, left–tapered grooves, and right–tapered grooves Both roughing and finishing are performed. Roughing operations are the same as trapezoid grooving operations. - Finishing w
  • Page 382TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1 5 Start point 2 4 End point 3 Right–tapered grooving The amount of synchronous X– and Z–axis retraction from the groove bottom is 2 for the metric system, or 0.2 for the inch system (as the diameter val
  • Page 3831. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.7 Necking machines a neck portion at a comer for finish grinding. NECKING Tool 1.7.1 When the cursor is moved to the end of the program, a new process is created automatically, and a machining type menu
  • Page 384TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.7.2 JAREA (A): Select the desired type of the AREA from the following Details of Process Data menu items. 1 = Right side of an outer surface [ ] 2 = Left side of an outer surface [ ] 3 = Right side of a
  • Page 3851. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 JSTART PNT. X: X–coordinate of a relief position between necking portions Z: Z–coordinate of a relief position between necking portions Machining start point Necking portion (2) Necking portion (1) JNecki
  • Page 386TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 3. Necking 2 for grinding (or DIN509–F) W1 WT 8° R 15° DT 4. Necking for threads (or DIN76) WT 0.6 * DT 30° DT JSTNDRD–D : X–coordinate of a necking portion used for the reference (for a necking figure ba
  • Page 3871. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE When a necking figure, machining area, and surface roughness are specified, a tool for necking and cutting conditions are determined automatically. TOOL–NO. : Management number for a necking tool CUT
  • Page 388TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES The following data is displayed on the detail data screen. JS–DRCT : Derection in which the spindle rotates in necking JSPINDLE GEAR : Spindle gear selection JCOOLANT : Cutting oil specification - Necking
  • Page 3891. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.7.3 (1) General–purpose necking without, necking 1 for grinding Automatic Tool (DIN509–E), and necking for threads (DIN76) Selection TB TA TC (= 180°–TA–TB) 15° TC y 15° +3° : DIN 509E TC y 30° +3° : DI
  • Page 390TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.7.4 After process data is entered and confirmed, moving the cursor to the next Details of Figure Data line of the process data displays the figure data for the necking process. 60 INPUT (X–coordinate of
  • Page 3911. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 A clearance angle of 3° is used for the cutting angle and relief angle for a necking portion. Tool tip TA (cutting edge angle) TB (tool angle) SA (cutting angle) = 180° – TA (cutting edge angle) – TB (too
  • Page 392TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.8 The following types of turning can be used to make a hole in the center of a workpiece. It is assumed that the hole will subsequently be threaded CENTER DRILLING, or enlarged. DRILLING, REAMING, BORIN
  • Page 3931. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.8.1 When the cursor is positioned to the end of a program, a new process is Machining Type created automatically. The available machining types are displayed as soft keys. Selection To perform a given m
  • Page 394TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.8.2 (1) Process data for center drilling Process Data NOTE For chamfering, CHAMF–DIA is displayed instead of HOLE–DIA. MACHN–2 : Select the desired type of machining from [CENTER],[CENTER+CHAMF], [START
  • Page 3951. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 END–PTZ : Absolute Z coordinate of the end point for center drilling or chamfering. End point Z, used for chamfering, is determined automatically. Pressing the [DEPTH] soft key enables the depth of a hole
  • Page 396TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1. Blind–hole drilling 2. Blind–hole, peck drilling 3. High–speed, blind–hole, peck drilling 4. Through–hole drilling 5. Through–hole, peck drilling 6. High–speed, through–hole, peck drilling PROC–DIA : D
  • Page 3971. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1. Peck drilling Cutting start point Amount of each cut Amount of retraction 2. High–speed peck drilling Cutting start point Amount of each cut Amount of retraction JMIN DEPTH : Minimum depth of cut. (Rel
  • Page 398TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES JEND–CLR (only for a through hole): Clearance (distance the tool protrudes from a hole) for the last cut. The tool cuts a workpiece by the cutting feed amount at the last cut, described above, from a poin
  • Page 3991. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 END–PTZ : Absolute Z coordinate of the end point for residual machining or spotfacing (D, shown above): TOOL–NO. : Tool ID number for an end mill For residual machining, a tool having a nominal diameter n
  • Page 400TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES TOOL–NO. : Tool ID number for a reamer. A reamer having a nominal diameter equal to that of the drilled hole is determined automatically. JSTART FEED: Cutting feed amount at the start of cutting.
  • Page 4011. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE The tool is usually retracted, at the rapid traverse rate, to the cutting start point upon the completion of boring. When the diameter of a hole is small (shift x 2 + tool width > hole diameter), the
  • Page 402TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.8.3 In drilling, when a final machining process is just created for the drilling, Automatic Pre–tool a necessary preprocess, tools, and cutting conditions are determined automatically according to the d
  • Page 4031. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.9 The single action process executes a simple move command or auxiliary function block. SINGLE ACTION 1.9.1 When the cursor is moved to the end of the program, a new process is Machining Type created au
  • Page 404TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES (3) LINE (G00) X : END POS. X Z : END POS. Z F : FEED AMNT (mm/revolution) or FEED RATE (mm/minute) (4) ARC (G02) X : END POS. X Z : END POS. Z R : ARC R F : FEED AMNT (mm/revolution) or FEED RATE (mm/min
  • Page 4051. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.9.4 (1) Creating a new block Figure Data Input After entering single action process data is completed, moving the Operation cursor to the next line of the process data displays the following figure data
  • Page 406TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.9.5 Use single action II to input more general NC program commands. Selecting the Type of Addresses other than O or N can be input. Multiple G codes can also be specified in a single block. Machining (S
  • Page 4071. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE Single action II is not supported by the detail data screen. A product profile cannot be displayed. 1.9.7 In single action II, any NC program commands, including G codes, can be input (excluding O an
  • Page 408TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.10 This process calls and executes a subprogram registered beforehand in the program area of the NC. CALLING SUBPROGRAMS 1.10.1 When the cursor is moved to the end of the program, a new process is Machi
  • Page 4091. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.10.3 (1) A subprogram must be created in the program area of the NC. Notes on Subprograms (2) No programs can be called from a subprogram. (3) G–codes, address specification, NC format programs includin
  • Page 410TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.10.5 PROGRAM : Number of the subprogram to be called Process Data The subprogram to be called must reside in part program storage. A program number must consist of four digits. (For Sub–call II) DATA A
  • Page 4111. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.10.6 A machining program created by means of conversational programming Subprograms to be is executed either directly or after being converted to an NC program. Called (Sub–call II) To call a subprogram
  • Page 412TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.10.7 Sub–call II is converted to the following NC program. NC Program Example NC program, converted from sub–call process II) Conversion for Sub–call II G65 P5555 A10.0 C–30.0 11.0 J1209.02 K22.222 D–99
  • Page 4131. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 1.11 The machine tool builders may have created auxiliary and transfer processes on their own. For details of these processes, refer to the AUXILIARY AND descriptions issued by the machine tool builders.
  • Page 414TYPES OF MACHINING 1. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS 2–AXES (X AND Z–AXIS) LATHES 1.12 M–CODE AND PROGRAM END PROCESSES 1.12.1 In the M–code process, only M–codes are output. Up to five M–codes can M–code Process be output. When the cursor is at a machining type item after a new proces
  • Page 4151. MACHINING PROGRAMS FOR TYPES OF MACHINING 2–AXES (X AND Z–AXIS) LATHES PROGRAMS B–63284EN/03 NOTE When a program end process is not specified, program termination can be specified with the following parameters. (1) Bit 2 (EDM) of parameter No. 9772 0: M02 is output when the program is terminated.
  • Page 416TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2 MACHINING PROGRAMS FOR LATHES WITH C–AXIS NOTE When a machining program for the lathe with a C axis is to be executed, it is necessary to set the X axis as the first axis, the Z axis as the second axis, and the C
  • Page 4172. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.1 CENTER DRILLING, X DRILLING, REAMING, AND TAPPING FOR Z Drill END FACES C–axis Blank In the same way as for turning, center drilling, drilling, reaming, boring, end milling, and tapping can be used for C–axis e
  • Page 418TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS INTERVAL : [EQ INTRVL] / [UNEQ INTRVL] Select the desired type of INTERVAL from the following menu items. 1 = EQ INTRVL 2 =UNEQ INTERVL 1. EQ INTRVL 2. UNEQ INTVL JMachining start point X: X coordinate of the posit
  • Page 4192. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 (3) Process data screen for C–axis end milling (4) Process data screen for C–axis reaming (5) Process data screen for C–axis boring JORIENT M : M code for spindle orientation (related parameter: No. 9056, CBRORM) J
  • Page 420TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS DEPTH : Hole depth (common) ANGLE : Angle subtended by consecutive holes Either the positive or negative direction can be specified. NUMBER : Total number of holes LST.ANGL : C–coordinate of the last hole position
  • Page 4212. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 (2) Figure data when UNEQ INTRVL is specified as the hole interval Up to six end face holes can be specified at arbitrary positions with arbitrary hole depths. POINTn X: X–coordinate of the nth hole position POINTn
  • Page 422TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.2 CENTER DRILLING, DRILLING, REAMING, X Drill AND TAPPING FOR Z SIDE FACES C–axis Blank As with the drilling operations in turning, C–axis drilling for side faces allows center drilling, drilling, reaming, and ta
  • Page 4232. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 Machining start point Data items other than those described above are displayed on the program and detail data screens in the same way as those for C–axis end–face drilling. (2) Process data screen for C–axis drill
  • Page 424TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.2.3 (1) Figure data when EQUAL is specified as the hole interval Details of Figure Data STAT–PX : X–coordinate of a hole start position (common) STAT–PZ : Z–coordinate of a hole position (common) STAT–PC : C–coor
  • Page 4252. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2 When a number greater than or equal to 2 is entered for N (number of holes) and data is entered for EC (final angle), with no data entered for A (angle) Example) C = 90.000 N = 3 EC = 270.000 C EC C=0 3 When data
  • Page 426TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS (2) Figure data screen when UNEQ INTRVL is specified as the hole interval Up to six side–face holes can be specified at arbitrary positions with arbitrary hole depths. POINTn Z: Z–coordinate of the nth hole positio
  • Page 4272. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.3 GROOVING FOR END X FACES Z End mill C Blank 2.3.1 When the cursor is moved to the end of program, a new process is Machining Type automatically created and the machining type menu is displayed in the soft key f
  • Page 428TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS MIL DIA : Width of a groove to be machined NOTE In automatic tool selection, an end face end mill whose nominal diameter is not larger than the specified groove diameter is selected. C–axis grooving for end faces m
  • Page 4292. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 BEVEL AM : Groove chamfer amount Chamfer amount Actual groove width FEED/MIN : Feedrate for chamfering. (mm/min or inch/min) JMILLNGGEAR : Milling gear selection for chamfering (only when needed). Enter an M–code d
  • Page 430TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS GRV–LNG : Length of the groove (Center angle:Common) Groove end point (X, C) C=0 Groove length Groove start point (X, C) ANGLE : Center angle made by the start positions of consecutive grooves Groove–1 end point Gr
  • Page 4312. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 1 When neither A (angle), N (number of grooves), nor EC (final angle) are entered Example) X = 2 r C =180.000 LA =90.000 r C=0 Specify start point X by using a diameter value. 2 When a number greater than or equal
  • Page 432TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS (2) Figure data when IRREGULAR. is specified as the groove figure Up to six C–axis end face grooves can be specified at arbitrary positions with arbitrary groove depths. GROOVE. n STAT–PX: X–coordinate of the start
  • Page 4332. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.4 C–AXIS GROOVING FOR SIDE FACES X End mill C Front of a blank C Blank 2.4.1 When the cursor is moved to the end of program, a new process is Machining Type automatically created, and the machining type menu is d
  • Page 434TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS JSTAT–PZ : Z coordinate of the retraction position between sections to be grooved Machining start point 2.4.3 (1) Figure data when REGULAR. is specified as the groove figure Details of Figure Data STAT–PX : X–coord
  • Page 4352. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 1. Program reference position = workpiece end face, groove length =+ Side face end mill Groove length 2. Program reference position = workpiece end face, groove length =– Side face end mill Groove length 3. The opp
  • Page 436TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 1st groove 2nd groove Final angle C=0 Last groove Front of a workpiece 1 When neither A (angle), N (number of grooves), nor EC (final angle) are entered Example) C = 90.000 C=0 2 When a number greater than or equal
  • Page 4372. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 (2) Figure data when IRREGULAR. is specified as the groove figure Up to six C–axis end face grooves can be specified at arbitrary positions with arbitrary groove depths. GROOV. n STAT–PX: X–coordinate of the start
  • Page 438TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.5 C–AXIS NOTCHING End–face end mill FOR END FACES X End face of a blank Z C–axis Blank Notch NOTE Notching for end faces may not be possible due to a tool nose radius compensation interference alarm, depending on
  • Page 4392. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.5.2 (1) Roughing process Details of Process Data STAT–PZ : Z–coordinate of the point where cutting is started END–PTZ : Z–coordinate of the cutting end point REMOVAL X : Cutting allowance for rough machining The
  • Page 440TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.5.3 On the X–C plane coordinate system, a figure is specified having an Details of Figure Data X–coordinate which is a diameter and a C–coordinate which is a radius: C–axis (hypothetical axis) (Radius) X–axis (Di
  • Page 4412. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 NOTE The specified arc must not extend beyond a semicircle. To specify a complete circle, for example, specify two semicircles. (3) Figure data programming screen for retracting ESCAPE RADIUS (R): Radius of an arc
  • Page 442TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS (5) Example of notch figure (a) When a notch is specified using a closed curve C–axis Tool à Retracting end point à Machining start and end point X–axis Approach start point Notch figure (b) When a notch which is n
  • Page 4432. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.5.4 Details of C–axis Notching C–axis ÃÃ ÃÃ Tool radius TR RX Retracting end point ÃÃÃ Machining start and end point X–axis Approach start point Notch figure ZE ZS TR : Tool radius TL TR TL : Effective tool lengt
  • Page 444TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS NOTE The rewriting of the above cutter compensation data is executed with the G10 instruction for each in–feed machining operation. At that time, tool nose radius compensation is made using new cutter compensation
  • Page 4452. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.5.5 When a roughing program C–axis notching is converted to an NC NC Program program, an NC block specifying an offset with G10 is output for each cut. When cutter compensation data has to be changed from that sp
  • Page 446TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS (2) Output NC program for chamfering (only for end–face notching) G (1) C (2) I (3) R (4) F (5) ; . . . . . Initial offset : G (1) ; . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . First cut NOTE
  • Page 4472. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.6 C–AXIS NOTCHING FOR SIDE FACES "" "" Side cutter tool Side cutter tool X "" "" "" Z "" "" "" Blank C–axis Blank 2.6.1 When the cursor is moved to the end of a program, a new process is Machining Type automatica
  • Page 448TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.6.2 STAT –PZ : Z–coordinate of the point where cutting is Details of Process Data started END–PTZ : Z–coordinate of the point where cutting is ended "" "" "" Side cutter Program point "" "" ZS ZE All other proces
  • Page 4492. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.6.4 Details of C–axis ÃÃÃ Notching for Side Faces ÃÃÃTool radius C–axis TR RX Retracting end point ÃÃÃ Machining start and end point X–axis Notch figure Approach start point TW TL TR Side cutter ZS ZE TR:Tool rad
  • Page 450TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.7 As shown in the figure below, C–axis cylindrical machining machines a groove as wide as the diameter of the end mill used. C–AXIS CYLINDRICAL MACHINING X Side–face end mill Z C (Development drawing) C Z 2.7.1 W
  • Page 4512. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.7.2 (1) Roughing process Details of Set Data STRT–PX:X–coordinate of the groove start point NOTE In grooving, cutting starts at a point which allows for a grooving clearance (parameter 9855: GRDCL). Passing point
  • Page 452TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS (2) Chamfering process TOOL–NO. : Number of the chamfering tool (used for tool management) T–CODE : T–code for a chamfering tool REV/MIN : Tool speed (rpm) for chamfering FEED/MIN : Feedrate (mm/minute or inches/mi
  • Page 4532. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 3 Bit 3 (CGR) of parameter 9776 = 1 4 Bit 3 (CGR) of parameter 9776 = 1 Program reference position = workpiece end face Program reference position = chuck end face +Z +Z +C Blank surface Blank surface +C (2) Input
  • Page 454TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS NOTE 1 The specified arc must not extend beyond a semicircle. To specify a complete circle, for example, specify two semicircles. 2 One C–axis cylindrical machining process allows up to 30 contours including multip
  • Page 4552. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.8 C–AXIS END FACE End–face end mill MILLING X End face of a blank Z C–axis Blank Notch To enable this machining, set the following parameter: #7 #6 #5 #4 #3 #2 #1 #0 9764 CML CML 1 : Enables C–axis milling. 0 : D
  • Page 456TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.8.2 JSTART PNT X: X coordinate of the retraction position between machining portions Process Data Details Z : Z coordinate of the retraction position between machining portions Machining start point STAT–P Z : Z
  • Page 4572. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 NOTE In automatic tool selection, an end face end mill tool having a nominal diameter smaller than or equal to a specified groove diameter is selected. The C–axis milling width is no greater than the width of the t
  • Page 458TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.8.3 Specify a diameter value as the X–axis coordinate and a radius value as Figure Data Details the C–axis coordinate on the specified X–C plane, as shown below. C–axis (hypothetical axis) (Radius) X–axis (Diamet
  • Page 4592. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 (3) Inputting multiple figures Using [TRANS.] enables multiple figures to be input in a single C–axis milling process. Y Tool X To machine multiple figures, press [TRANS.] on the contour menu. ESCAPE X COORD. (R):
  • Page 460TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.8.4 (1) Approach and retraction Machining Details When right or left is set as the shift direction, the tool approaches the figure start point or the next figure start point via the approach point, and retracts t
  • Page 4612. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 NOTE Some input figures may cause interference between the tool and workpiece during start–up/offset cancel. Check machining programs before executing them, therefore. (2) Machining operation (a) The tool moves to
  • Page 462TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS (a) (b) (d) (c) (g) (f) Input figure (h) (l) (i) (j) (3) Movement (a) The tool retracts at feedrate (Z) to a position distant from start point (Z) by an amount equal to the clearance. (b) The tool moves to retracti
  • Page 4632. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 Input figure (i) (h) (a) (b) (f) (e) (d) 444
  • Page 464TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS 2.9 C–AXIS SIDE FACE MILLING X Side–face end mill Z C (Development drawing) C Z To enable this machining, set the following parameter: #7 #6 #5 #4 #3 #2 #1 #0 9764 CML CML 1 : Enables C–axis milling. 0 : Disables t
  • Page 4652. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 NOTE When non–zero data is input as the chamfering amount, a chamfering process is automatically created, as shown below. 2.9.2 JSTART PNT X: X coordinate of the retraction position between machining portions Proce
  • Page 466TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS REV/MIN : Rotational speed of the milling tool (rpm) T–CODE : T code of the milling tool FEED.Z,C : Feedrate of the side face end mill tool in horizontal machining (along the Z– and C–axes) (mm/m or inch/m) FEED,X
  • Page 4672. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 2.9.3 Figure Data Details Z 30° 60° 300° 330° 360° C Side face end mill 30mm 60mm 90mm (1) Coordinate system for contours 1 Bit 3 (CGR) of parameter 9776 = 0 2 Bit 3 (CGR) of parameter 9776 = 0 Program reference po
  • Page 468TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS Z Tool 0 C 0° 360° To machine multiple figures, press [TRANS.] on the contour menu. ESCAPE X COORD. (R): X coordinate of the retraction position NEXT SHAPE C COORD (C): C coordinate of the start point of the next f
  • Page 4692. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 Retraction End point point Tool radius Start point/next figure start point Tool radius Approach point For an arc figure, the approach and retraction points are positioned on the tangent of the figure, distant from
  • Page 470TYPES OF MACHINING 2. MACHINING PROGRAMS FOR B–63284EN/03 PROGRAMS LATHES WITH C–AXIS (g) The tool approaches start point (Z, C) at the maximum cutting feedrate while applying tool nose radius compensation. (h) The tool cuts into the workpiece at feedrate (X) in the X direction by an amount equal to
  • Page 4712. MACHINING PROGRAMS FOR TYPES OF MACHINING LATHES WITH C–AXIS PROGRAMS B–63284EN/03 (h) The tool approaches start point (Z, C) of the next figure at the maximum cutting feedrate while applying tool nose radius compensation. (i) The tool cuts into the workpiece at feedrate (X) in the X direction by
  • Page 4723. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 3 CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS MACHINING FUNCTION NOTE When a machining program for the lathe with a C axis is to be executed, it is necessary to set
  • Page 4733. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 3.1 Y–AXIS CENTER Y DRILLING, DRILLING, AND TAPPING X (ON THE END FACE) Drill Z Note) This figure shows the axes of the workpiece coordinate system. Center drilling, drilling, rea
  • Page 4743. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 3.1.1 When the cursor is moved to the end of a program, a new process is Selecting a Machining automatically created and the machining mode soft keys are displayed. Type Press the
  • Page 4753. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 PROC–DIA (NOMINL–D) : Nominal diameter of a tool PITCH (for tapping) : Pitch of a tap NOTE To perform Y–axis drilling, select final machining for drilling and specify the cutting
  • Page 4763. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 1. CIRCLE Y X 2. LATTICE Y X 3. OPTIONAL Y X J SKIP POINT 1/2/3 : Number of a hole which is not machined (detailed data screen). Assign drilling sequence numbers to the holes to b
  • Page 4773. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 3.1.3 (1) Sample figure data when CIRCLE is selected as the hole pattern Figure Data CENTR–PX/Y: Coordinates of the center of a circle (X, Y) [HEAD 1] [HEAD 2] Y 2 Y R R B B 1 A C
  • Page 4783. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION Not all of ANGLE, NUMBER, and LST.ANGL need to be specified. For example, one of them can be omitted as shown below: 1 When 2 or more is set for ITEMS and FIN–ANGL is specified, b
  • Page 4793. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 NUMBR/LIN : Number of holes in one line (three in the examples shown above) LINE PIT. : Distance between straight lines (J in the examples shown above). A positive or negative val
  • Page 4803. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 3.2 CENTER DRILLING, Y [HEAD2] DRILLING, REAMING, End face of a workpiece Chuck side AND TAPPING (ON THE SIDE FACE) Z X Note) This figure shows the axes of the workpiece coordinat
  • Page 4813. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 3.2.1 When the cursor is moved to the end of a program, a new process is Machining Type automatically created and the machining mode soft keys are displayed. Selecting Press the [
  • Page 4823. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 1. CIRCLE Z Y 2 . LATTICE Z Y 3. OPTIONAL Z Y JSKIP POINT 1/2/3 : Number of a hole which is not machined (detailed data screen). Assign drilling sequence numbers to the holes to b
  • Page 4833. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 3.2.3 (1) Sample figure data when CIRCLE is selected as the hole pattern Figure Data CENTR–Y/Z: Coordinates of the center of the circle (Y, Z) [HEAD1] [HEAD2] 4 3 3 4 (X, Z) Z R A
  • Page 4843. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION Not all of ANGLE, ITEMS, and FIN–ANGL need to be specified. For example, one of them can be omitted as shown below: 1 When 2 or more is set for ITEMS and FIN–ANGL is specified, bu
  • Page 4853. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 NUMBR/LIN : Number of holes in one line (three in the examples shown above) LINE PIT. : Distance between straight lines (J in the examples shown above). A positive or negative val
  • Page 4863. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 3.3 Y–AXIS MILLING (ON THE END FACE) Y End mill X Z Note) This figure shows the axes of the Workpiece workpiece coordinate system. In Y–axis milling (on the end face), an end mill
  • Page 4873. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 3.3.2 JSTART PNT X: X coordinate of the point to which the tool Process Data retracts in successive milling JSTART PNT Z: Z coordinate of the point to which the tool retracts in s
  • Page 4883. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION FEED.X,Y : Feedrate at which the end mill for end–face machining transversely mills the end face of the workpiece (along the X–axis and Y–axis) (mm/min or inch/min) FEED.Z : Feedr
  • Page 4893. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 3.3.3 Specify the figure data on the XY plane shown below: Specify a diameter Figure Data along the X–axis and a radius along the Y–axis. Y–axis (radius) X–axis (diameter) Z–axis
  • Page 4903. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION (3) Entering two or more figures By pressing the [TRANS.] soft key on the contour selection menu, two or more figures can be entered for a single Y–axis milling process. Y Tool X
  • Page 4913. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 3.4 Y–AXIS MILLING Y [HEAD1] (ON THE SIDE FACE) End lace of a Chuck side workpiece Z X Note) This figure shows the axes of the workpiece coordinate system. In Y–axis milling (on t
  • Page 4923. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 3.4.1 When the cursor is moved to the end of a program, a new process is Machining Type automatically created and the machining mode soft keys are displayed. Selection To select Y
  • Page 4933. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 TOOL–NO : Tool ID number of the end mill for side–face machining REV/MIN : Speed at which the tool revolves in milling (revolutions/min) T–CODE : T code for the end mill FEED.Y,Z
  • Page 4943. CREATING MACHINING PROGRAMS TYPES OF MACHINING FOR A LATHE HAVING THE Y–AXIS B–63284EN/03 PROGRAMS MACHINING FUNCTION 3.4.3 Specify the figure data on the YZ plane shown below: Specify a radius Figure Data along the Y–axis and a radius along the Z–axis. [HEAD1] [HEAD2] Z Z Y Y (1) Figure data of
  • Page 4953. CREATING MACHINING PROGRAMS FOR A LATHE HAVING THE Y–AXIS TYPES OF MACHINING MACHINING FUNCTION PROGRAMS B–63284EN/03 (3) Entering two or more figures By pressing the [TRANS.] soft key on the contour selection menu to rotate the workpiece about the C–axis or to change the depth of cut, two or mor
  • Page 4964. CONVERTING A MACHINE PROGRAM IN THE RIGHT–HAND COORDINATE TYPES OF MACHINING SYSTEM TO THAT IN THE LEFT– B–63284EN/03 PROGRAMS HAND COORDINATE SYSTEM 4 CONVERTING A MACHINE PROGRAM IN THE RIGHT–HAND COORDINATE SYSTEM TO THAT IN THE LEFT–HAND COORDINATE SYSTEM 477
  • Page 4974. CONVERTING A MACHINE PROGRAM IN THE RIGHT–HAND COORDINATE SYSTEM TO THAT IN THE LEFT– TYPES OF MACHINING HAND COORDINATE SYSTEM PROGRAMS B–63284EN/03 4.1 When a machining program is created in the conversational mode, it is assumed that the figures are specified in the right–hand coordinate syste
  • Page 4984. CONVERTING A MACHINE PROGRAM IN THE RIGHT–HAND COORDINATE TYPES OF MACHINING SYSTEM TO THAT IN THE LEFT– B–63284EN/03 PROGRAMS HAND COORDINATE SYSTEM 4.2 DETAILS OF CONVERSION TO MACHINING PROGRAM IN THE LEFT–HAND COORDINATE SYSTEM 4.2.1 A machining program created in the conversational mode is c
  • Page 4994. CONVERTING A MACHINE PROGRAM IN THE RIGHT–HAND COORDINATE SYSTEM TO THAT IN THE LEFT– TYPES OF MACHINING HAND COORDINATE SYSTEM PROGRAMS B–63284EN/03 4.2.2 (1) Machining programs created in the conversational mode in the Restrictions on right–hand coordinate system cannot be directly executed on
  • Page 5005. BACK MACHINING FUNCTIONS TYPES OF MACHINING FOR A LATHE WITH B–63284EN/03 PROGRAMS A SUB–SPINDLE 5 BACK MACHINING FUNCTIONS FOR A LATHE WITH A SUB–SPINDLE 481
  • Page 5015. BACK MACHINING FUNCTIONS FOR A LATHE WITH TYPES OF MACHINING A SUB–SPINDLE PROGRAMS B–63284EN/03 5.1 In conversational programming, the following functions can be used to create a program for machining with a sub–spindle. SELECTING THE These optional functions are valid when bit 6 (2SP) of parame
  • Page 5025. BACK MACHINING FUNCTIONS TYPES OF MACHINING FOR A LATHE WITH B–63284EN/03 PROGRAMS A SUB–SPINDLE 5.2 To execute back machining in bar machining with the sub–spindle, specify reverse machining as shown below: BACK MACHINING WITH THE SUB–SPINDLE - Outer surface - Inner surface - End surface """ """
  • Page 5035. BACK MACHINING FUNCTIONS FOR A LATHE WITH TYPES OF MACHINING A SUB–SPINDLE PROGRAMS B–63284EN/03 5.3 Viewing the end face of the workpiece from the front, enter coordinates for C–axis machining with the sub–spindle, as shown below: COORDINATE SYSTEM FOR C–AXIS +X MACHINING WITH THE SUB–SPINDLE +C
  • Page 5045. BACK MACHINING FUNCTIONS TYPES OF MACHINING FOR A LATHE WITH B–63284EN/03 PROGRAMS A SUB–SPINDLE 5.4 While an animated drawing of a single workpiece is displayed on the screen as shown below, turning with the main spindle or sub–spindle is ANIMATED simulated: SIMULATION FUNCTION FOR MACHINING WIT
  • Page 5055. BACK MACHINING FUNCTIONS FOR A LATHE WITH TYPES OF MACHINING A SUB–SPINDLE PROGRAMS B–63284EN/03 5.6 Even when the machine controls spindle positioning (96 angular subsections), the following C–axis machining and animated simulation C–AXIS MACHINING can be executed: FUNCTION UNDER (1) C–axis dril
  • Page 5065. BACK MACHINING FUNCTIONS TYPES OF MACHINING FOR A LATHE WITH B–63284EN/03 PROGRAMS A SUB–SPINDLE 2SP 1: The conversational function for a one–turret two–spindle lathe is enabled. 0: The conversational function for a one–turret two–spindle lathe is disabled. 1SP 1: The conversational function for
  • Page 5075. BACK MACHINING FUNCTIONS FOR A LATHE WITH TYPES OF MACHINING A SUB–SPINDLE PROGRAMS B–63284EN/03 5.7 The M code for changing the sub–spindle gear and the function to call the M codes for enabling and disabling the sub–spindle can be used to control AUTOMATIC OUTPUT the sub–spindle. OF THE M CODE
  • Page 508IV. EXAMPLES OF CREATING PROGRAMS
  • Page 509
  • Page 5101. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES 1 CREATING MACHINING PROGRAMS FOR TWO–PATH 4–AXIS (X1, Z1, X2, AND Z2) LATHES WARNING The parameters, tool data, cutting condition data, and machining programs in the following e
  • Page 5111. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 1.1 (1) Coordinate system parameters for drawing Parameter No. 6510 (GRPAX) = 14 (program reference position = SETTING workpiece end face, workpiece upper and lower face drawing)
  • Page 5121. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES Parameter No. Setting value 9148 65 9149 76 9150 0 9151 0 Workpiece material 7 (AL) 9152 0 9153 0 9154 0 9155 0 NOTE Specify parameter No. 9156 to 9759 according to the applicati
  • Page 5131. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 Parameter No. Setting value 9800 3000 (Residual clearance Z–coordinate) 9801 3 (Cut angle clearance) 9802 0 (90° < cutting angle x 135 °overridden) 9803 0 (135° < cutting angle <
  • Page 5141. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES NOTE The above parameter values are temporary ones. When a device is connected for actual run, the values appropriate to the device should be set. The above example shows the val
  • Page 5151. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 1.2 SETTING TOOL DATA AND CUTTING CONDITION DATA 1.2.1 (1) Registering a right–hand outside surface cutting tool (HEAD–L) Setting Tool Data On the screen with a registered–tool di
  • Page 5161. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES NOTE When the registered–tool directory is on the screen, pressing the [MENU RETURN] soft key redisplays the tool data menu. 1.2.2 Set cutting condition data according to descrip
  • Page 5171. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 1.3 Program example) Machining cylindrical surfaces Material code: FC25 EXAMPLES OF Material type: Round bar (φ100 × 80, including an PROGRAMS FOR end face cutting allowance of 2
  • Page 5181. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES 1.3.1 (1) Displaying the main menu Creating a Machining Press the PROG function key to display the main conversational Program menu. NOTE If the main menu is not displayed, see d
  • Page 5191. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 1.3.3 (1) Entering the process data Specifying the Primary Pressing the cursor–down key (↓) at the end of initial data entry creates a new process and assigns various menus to the
  • Page 5201. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES (2) Entering contour data (primary machining) Pressing the cursor–down key (↓) at the end of the operations (1) displays an entry window for the start point of contour data. Ente
  • Page 5211. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 1.3.4 The last key operation [FIGURE END] in 1.3.3 creates a new process, Specifying a Transfer resulting in the machining type menus being assigned to the soft keys as shown belo
  • Page 5221. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES [1 BAR] (Workpiece type) [1 OUTER] (Machining area) [HEAD–R] (Tool post) [5 ] (Surface roughness) ↓ (Cursor key) (2) Entering contour data (secondary machining) The last key oper
  • Page 5231. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 1.3.6 Pressing the [PLOT] soft key displays the figure of the product in the Displaying the Figure multiwindow. of a Product [PLOT] (Displays the figure of the product.) [RETURN]
  • Page 5241. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES 1.3.8 A program can be checked by running it for animated simulation using Animated Simulation the procedure shown below: On the main menu, press: [3] (Machining simulation) A li
  • Page 5251. CREATING MACHINING PROGRAMS FOR TWO–PATH EXAMPLES OF CREATING 4–AXIS(X1, Z1, X2, AND Z2) LATHES PROGRAMS B–63284EN/03 1.4 SETTING UP MACHINING 1.4.1 When the machine stroke is too large to compensated for by the geometry Setting the Workpiece compensation amount, the workpiece shift amount is use
  • Page 5261. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR TWO–PATH B–63284EN/03 PROGRAMS 4–AXIS (X1, Z1, X2, AND Z2) LATHES 1.4.2 The following setup must be performed before the conversationally Another Setup created machining program can be executed. See Section 12.1 of Chapter II for details. Opera
  • Page 5272. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 2 EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN REPEATING WARNING The following example of entering contour data is intended only to illustrate what automatic calculation
  • Page 5282. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING 0 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ↑ ] (FIG. TYPE) 32 INPUT (End point X) [INSERT] [ ] (FIG. TYPE) 100 INPUT (RADIUS) [INSERT] [ + ] [TANGNT] (FIG. TYPE) [ ] (F
  • Page 5292. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 Example 2 70 15 R40 R14 φ100 φ70 φ20 0 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ↑ ] (FIG.TYPE) 20 INPUT (End point X) [INSERT] [ ← ] (FIG.TYPE) 15 INPUT (End point Z) [
  • Page 5302. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING Example 3 70 40 R=10 φ70 20° φ30 0 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ↑ ] (FIG.TYPE) 30 INPUT (End point X) [INSERT] [ + ] [ ] (FIG.TYPE) INPUT INPUT INPUT 20 INP
  • Page 5312. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 Example 4 70 40 20° φ70 R=10 φ30 0 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ↑ ] (FIG. TYPE) 30 INPUT (End point X) [INSERT] [ ] (FIG. TYPE) 10 INPUT (RADIUS) [INSERT] [
  • Page 5322. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING Example 5 70 54 R=10 R=110 φ70 φ74 R=7 0 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ] (FIG. TYPE) 7 INPUT (RADIUS) INPUT INPUT 0 INPUT (CENTER X COORD) 7 INPUT (CENTER Z
  • Page 5332. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 [TANGNT2] (TANGENTIAL PT NO) [INSERT] [ ← ] (FIG. TYPE) 70 INPUT (End point Z) 70 INPUT (End point X) [INSERT] [CROSS1] (CROSS PT NUMBER) [INSERT] [ + ] [FIGURE END] (FIG. TYPE) Exampl
  • Page 5342. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING [ + ] [TANGNT] (FIG. TYPE) [ ] (FIG. TYPE) 35 INPUT (RADIUS) INPUT INPUT INPUT 80 INPUT (CENTER X COORD) 120 INPUT (CENTER Z COORD) [INSERT] [TANGNT2] (TANGENTIAL PT NO) [INSERT] [ ← ]
  • Page 5352. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 30 INPUT (RADIUS) INPUT INPUT INPUT –20 INPUT (CENTER X COORD) 20 INPUT (CENTER Z COORD) [INSERT] [CROSS2] (CROSS PT NUMBER) [INSERT] [ + ] [TANGNT] (FIG. TYPE) [ ] (FIG.TYPE) 80 INPUT
  • Page 5362. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING Example 8 10° R10 φ70 15° R8 φ60 φ40 φ20 100 65 60 40 20 0 0 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ↑ ] (FIG. TYPE) 20 INPUT (End point X) [INSERT] [ + ] [ ] (FIG. TY
  • Page 5372. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 [ + ] [ ] (FIG. TYPE) 60 INPUT (TAPER END X COORD) 60 INPUT (TAPER END Z COORD) INPUT 10 INPUT (Angle) [INSERT] [TANGNT1] (TANGENTIAL PT NO) [INSERT] [ ← ] (FIG. TYPE) 65 INPUT (End po
  • Page 5382. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING Example 9 R2 25° 25° R=20 D=65 D=50 D=65 D=50 D=65 25 15 75 25 220 65 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ROUND] (FIG. TYPE) 2 INPUT (ROUND RADIUS) [INSERT] [ ← ] (
  • Page 5392. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 [ ← ] (FIG.TYPE) INPUT INPUT 15 INPUT (LENGTH) [INSERT] [ ] (FIG.TYPE) 20 INPUT (RADIIUS) [INSERT] [ + ] [TANGNT] (FIG.TYPE) [ ← ] (FIG.TYPE) INPUT 50 INPUT (End point X) [INSERT] [TAN
  • Page 5402. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING Example 10 20° R10 R20 R10 R10 10° R8 φ100 φ70 1×45° φ40 R10 φ30 45° φ10 75 60 50 35 30 5 0 0 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ↑ ] (FIG. TYPE) 10 INPUT (End poi
  • Page 5412. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 [TANGNT1] (TANGENTIAL PT NO) [INSERT] [ + ] [TANGNT] (FIG.TYPE) [ ] (FIG.TYPE) 8 INPUT (RADIIUS) [INSERT] [ + ] [TANGNT] (FIG.TYPE) [ + ] [ ¾ ] (FIG.TYPE) 30 INPUT (TAPER END X COORD)
  • Page 5422. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING [ ] (FIG.TYPE) 20 INPUT (RADIUS) INPUT INPUT INPUT 70 INPUT (CENTER X COORD) 80 INPUT (CENTER Z COORD) [INSERT] [ + ] [TANGNT] (FIG.TYPE) [ ] (FIG.TYPE) 10 INPUT (RADIUS) [INSERT] [ +
  • Page 5432. EXAMPLE OF INPUTTING CONTOURS FOR BAR MACHINING AND PATTERN EXAMPLES OF CREATING REPEATING PROGRAMS B–63284EN/03 24.8 INPUT (Start point X) 0 INPUT (Start point Z) [INSERT] [ ← ] (FIG. TYPE) .99 INPUT(End point Z) [INSERT] [ROUND] (FIG. TYPE) .5 INPUT (ROUND RADIUS) [INSERT] [ ] (FIG. TYPE) 1.4 I
  • Page 5442. EXAMPLE OF INPUTTING CONTOURS FOR BAR EXAMPLES OF CREATING MACHINING AND PATTERN B–63284EN/03 PROGRAMS REPEATING [CROSS1] (CROSS PT NUMBER) [INSERT] [ + ] [TANGNT] (FIG.TYPE) [ ] (FIG.TYPE) 1.5 INPUT (RADIUS) [INSERT] [ + ] [TANGNT] (FIG.TYPE) [ + ] [ ¼ ] (FIG.TYPE) 18 INPUT (TAPER END X COORD) 1
  • Page 5453. CREATING MACHINING PROGRAMS FOR LATHES EXAMPLES OF CREATING WITH THE C–AXIS PROGRAMS B–63284EN/03 3 CREATING MACHINING PROGRAMS FOR LATHES WITH THE C–AXIS WARNING The parameters, tool data, cutting condition data, and machining programs in the following examples differ from those used in actual m
  • Page 5463. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR LATHES B–63284EN/03 PROGRAMS WITH THE C–AXIS 3.1 Set the following parameters in addition to the parameters described in Section 1.1. SETTING D Bit 4 (CCR) of parameter No. 3405 = 0 : I and K are used for PARAMETERS chamfer/corner radius specif
  • Page 5473. CREATING MACHINING PROGRAMS FOR LATHES EXAMPLES OF CREATING WITH THE C–AXIS PROGRAMS B–63284EN/03 3.2 SETTING TOOL AND CUTTING CONDITION DATA 3.2.1 (1) Registering an end mill tool for notching and grooving Setting Tool Data for Machining Around the C–axis When a registered–tool directory is on t
  • Page 5483. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR LATHES B–63284EN/03 PROGRAMS WITH THE C–AXIS 3.3 Program example) EXAMPLE OF (1) Material code : FC25 Material type: Round bar (f105 × 123, CREATING A including end face cutting allowance of 3 mm) PROGRAM FOR (2) Process1 : Turning the end face
  • Page 5493. CREATING MACHINING PROGRAMS FOR LATHES EXAMPLES OF CREATING WITH THE C–AXIS PROGRAMS B–63284EN/03 3.3.1 (1) Operations for program creation Creating a Machining To display a menu for program creation, press the [ 1 ] soft key (machining program creation) on the main menu. Program (2) Entering the
  • Page 5503. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR LATHES B–63284EN/03 PROGRAMS WITH THE C–AXIS 3.3.3 Pressing the cursor–down key (↓) at the end of initial data entry creates Specifying Process 1 a new process and assigns various menus to the soft keys as shown below: (End Face and Cylindrical
  • Page 5513. CREATING MACHINING PROGRAMS FOR LATHES EXAMPLES OF CREATING WITH THE C–AXIS PROGRAMS B–63284EN/03 3.3.4 The last key operation [FIGURE END] in 2.3.3 creates a new process, Specifying Process 2 resulting in the machining type menus being assigned to the soft keys as shown below: (Notching the End
  • Page 5523. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR LATHES B–63284EN/03 PROGRAMS WITH THE C–AXIS (2) Entering contour data (notching around the C–axis) Pressing the cursor–down key (↓) at the end of the operations (1) displays an entry window for contour approach data. Enter the contour data acc
  • Page 5533. CREATING MACHINING PROGRAMS FOR LATHES EXAMPLES OF CREATING WITH THE C–AXIS PROGRAMS B–63284EN/03 (3) Displaying the figure of a product Pressing the [PLOT] soft key displays the figure of the product in the multiwindow. [PLOT] (Displays the figure of the product.) [RETURN] (Returns to the origin
  • Page 5543. CREATING MACHINING EXAMPLES OF CREATING PROGRAMS FOR LATHES B–63284EN/03 PROGRAMS WITH THE C–AXIS NOTE The process numbers may vary with the settings of parameters No. 9791 and No. 9792. 3.3.6 A program can be checked by running it for animated simulation using the procedure shown below: Animated
  • Page 5553. CREATING MACHINING PROGRAMS FOR LATHES EXAMPLES OF CREATING WITH THE C–AXIS PROGRAMS B–63284EN/03 (2) Soft key [FRONT] 3.3.7 Pressing the leftmost soft key [ ] (super return) on the animated Returning to the Main simulation screen redisplays the directory of registered programs. Menu Pressing the
  • Page 556V. ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, AND BH1F/BH2F/BH3F
  • Page 557
  • Page 558ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F APPLICATION 1 COMPLEX LATHE APPLICATION Two–path lathe, which has the opposite two spindles and the opposite two turrets, will be called Complex Lathe. The CAP programming of the lathe of
  • Page 559ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, APPLICATION AND BH1F/BH2F/BH3F B–63284EN/03 1.1 COORDINATE SYSTEMS 1.1.1 Machine Coordinate System Head 1 +X1 +Z1 +Y1 Sub–spindle +C1 +C2 Main–spindle +Z2 B +X2 Head 2
  • Page 560ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F APPLICATION 1.1.2 The above–mentioned machine coordinate can be decided since it is Work Coordinate peculiar to a machine out of relation to the tool and the workpiece. On the other hand,
  • Page 561ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, APPLICATION AND BH1F/BH2F/BH3F B–63284EN/03 1.2 When Complex Lathe Application is used, the combination of a turret and a spindle used for machining is selected with the software key. PROGRAM EDIT The following software
  • Page 562ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F APPLICATION 1.3 When Complex Lathe Application is added, the process edit screen is displayed as follows. On this screen, the edit for time scheduling is done. PROCESS EDIT 1.3.1 A selecte
  • Page 563ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, APPLICATION AND BH1F/BH2F/BH3F B–63284EN/03 1.3.2 The wait process is displayed at the same line on head 1 and head 2. Display of Wait Process ÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃ Dummy display for ÃÃÃÃÃÃÃ synchronization The wait process is
  • Page 564ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F APPLICATION 1.3.4 When C–axis machining is done with C–axis belonging to another path Display of C–axis such as c–axis machining for sub–spindle with turret 1 and c–axis machining for main
  • Page 565ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, APPLICATION AND BH1F/BH2F/BH3F B–63284EN/03 NOTE 1 When move or copy of a process is done, a machining area of the process is not changed. 2 When only a rough process, including the contour figures, in a non–scheduling p
  • Page 566ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F APPLICATION 1.5 The animated drawing for Complex Lathe Application is available by setting the parameter 6502#2(MTG) to 1. ANIMATED DRAWING For example, above the animated drawing for Comp
  • Page 567ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, APPLICATION AND BH1F/BH2F/BH3F B–63284EN/03 1.6 PARAMETERS #7 #6 #5 #4 #3 #2 #1 #0 9764 CPX SP2 CPX 1 : Complex Lathe Application is available. 0 : Complex Lathe Application is not available. NOTE It is possible to set t
  • Page 568ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F APPLICATION 9076 MSPDLE1 9078 MSPDLE3 MSPDLE1 to 3 Character codes for the name of Main–spindle 9079 SSPDLE1 9081 SSPDLE3 SSPDLE1 to 3 Character codes for the name of Sub–spindle NOTE It i
  • Page 569ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, APPLICATION AND BH1F/BH2F/BH3F B–63284EN/03 9880 STMMCD STMMCD M–code to change the turning mode to the milling mode. Setting range: 0 to 999 9881 MTSMCD MTSMCD M–code to change the milling mode to the turning mode. Sett
  • Page 570ADDITIONAL FUNCTIONS OF SERIES 1. COMPLEX LATHE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F APPLICATION NOTE It is possible to set this parameter to 1 only when Complex Lathe Application is available. If this parameter is set to 1, the parameter 6500#0 is set to 0. If this parame
  • Page 5712. FUNCTIONS RELATED ADDITIONAL FUNCTIONS OF SERIES TO MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 2 FUNCTIONS RELATED TO MACHINING 552
  • Page 572ADDITIONAL FUNCTIONS OF SERIES 2. FUNCTIONS RELATED BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TO MACHINING B–63284EN/03 AND BH1F/BH2F/BH3F 2.1 The workpiece is machined by synchronous both turrets in executing Balance cut process. BALANCE CUT This function is available by setting the following parameter. #7 #
  • Page 5732. FUNCTIONS RELATED ADDITIONAL FUNCTIONS OF SERIES TO MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 2.1.2 In the balance cut process, the following machining area can be selected. Detail of Process Data The content of the process data is different according to the select
  • Page 574ADDITIONAL FUNCTIONS OF SERIES 2. FUNCTIONS RELATED BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TO MACHINING B–63284EN/03 AND BH1F/BH2F/BH3F DWELL TIME : When the value is 0 or vacant, the rough process is performed with TYPE A.( The machining for both tool posts are synchronized.) When the value is not 0, the
  • Page 5752. FUNCTIONS RELATED ADDITIONAL FUNCTIONS OF SERIES TO MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 2.1.4 Balance cutting is realized by using G68 and G69 command. Details of Balance G–code Meaning Cutting G68 Balance cut mode G69 Balance cut mode cancel G68 (Balance cut
  • Page 576ADDITIONAL FUNCTIONS OF SERIES 2. FUNCTIONS RELATED BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TO MACHINING B–63284EN/03 AND BH1F/BH2F/BH3F 2.2 The groove, which the contour figure of is input, can be machined by executing the contour grooving. Moreover, the machining with the multi CONTOUR function tool becom
  • Page 5772. FUNCTIONS RELATED ADDITIONAL FUNCTIONS OF SERIES TO MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F JPROC MOVE.: The cutting method is selected from “STANDARD” and “HIGH SPEED”. This is for the rough machining. Standard High speed NOTE 1 Among the above data items, those
  • Page 578ADDITIONAL FUNCTIONS OF SERIES 2. FUNCTIONS RELATED BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TO MACHINING B–63284EN/03 AND BH1F/BH2F/BH3F NOTE The following groove cannot be machined. And P/S alarm 3002 occurs. 1 The figure with two concave parts or more cannot be machined. 2 In outer and inner part, the fig
  • Page 5792. FUNCTIONS RELATED ADDITIONAL FUNCTIONS OF SERIES TO MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 2.2.4 (1) Rough machining Detail of Contour The cutting method of machining movement “STANDARD” is the same as trapezoid grooving. When the cutting method of machining Gro
  • Page 580ADDITIONAL FUNCTIONS OF SERIES 2. FUNCTIONS RELATED BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TO MACHINING B–63284EN/03 AND BH1F/BH2F/BH3F When a slant wall or a round wall is machined, it is machined along a figure line since for the cutting down no leaving. NOTE When a slant wall or a round wall is machined
  • Page 5812. FUNCTIONS RELATED ADDITIONAL FUNCTIONS OF SERIES TO MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 2.2.5 Parameters 9827 GRVPTN GRVPTN The input method of groove figure pattern is selected. 0: Normal/ Slant/ Trapezoid (Six points) / Thread 1: Normal/ Slant/ Regular Trap
  • Page 5823. FUNCTIONS RELATED TO ADDITIONAL FUNCTIONS OF SERIES CONVERSATIONAL BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F PROGRAMMING FUNCTIONS RELATED TO CONVERSATIONAL 3 PROGRAMMING 563
  • Page 5833. FUNCTIONS RELATED TO CONVERSATIONAL ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, PROGRAMMING AND BH1F/BH2F/BH3F B–63284EN/03 3.1 In outer and inner grooving, the machining start point is automatically determined with an X coordinate value in the figure data. AUTOMATIC DETERMINIA
  • Page 5843. FUNCTIONS RELATED TO ADDITIONAL FUNCTIONS OF SERIES CONVERSATIONAL BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F PROGRAMMING 3.2 When setting the parameter No.9762#1 (D76) 1, width / depth / round / approach angle are determined automatically in the necking for threads AUTOMATIC
  • Page 5853. FUNCTIONS RELATED TO CONVERSATIONAL ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, PROGRAMMING AND BH1F/BH2F/BH3F B–63284EN/03 The Thread height (D1) is determined from the parameters. General threads: Pitch(P) * Parameter No. 9832 Metric threads/ Unified threads: Pitch(P) * Param
  • Page 586ADDITIONAL FUNCTIONS OF SERIES 4. FUNCTIONS RELATED TO BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F TOOL FILE 4 FUNCTIONS RELATED TO TOOL FILE 567
  • Page 587ADDITIONAL FUNCTIONS OF SERIES 4. FUNCTIONS RELATED TO BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TOOL FILE AND BH1F/BH2F/BH3F B–63284EN/03 4.1 In selecting a CAP program for executing it, data of T–code, Nose–R, and Tool Radius in the tool data file is not rewritten. When this function is PROTECTION OF availa
  • Page 588ADDITIONAL FUNCTIONS OF SERIES 4. FUNCTIONS RELATED TO BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F TOOL FILE RN/WN/DD/TR/TW: Characteristic data of each tool RN = Radius of a tool tip (Same as the geometry offset values in the CNC) TR = Radius of a milling tool (Same as the geome
  • Page 589ADDITIONAL FUNCTIONS OF SERIES 4. FUNCTIONS RELATED TO BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TOOL FILE AND BH1F/BH2F/BH3F B–63284EN/03 4.1.2 Press the soft key [WRT–TO OF–R&T] on the Tooling Data List screen. Rewriting Tooling Data Then all Tooling Data are rewritten with the values in the Tool Data File.
  • Page 590ADDITIONAL FUNCTIONS OF SERIES 4. FUNCTIONS RELATED TO BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F TOOL FILE 4.2 Even if altering any data on the Tool Data (1), the tool figure data are not rewritten automatically. But if pressing the software key [AUTO PROTECTION OF FIGURE], the
  • Page 591ADDITIONAL FUNCTIONS OF SERIES 4. FUNCTIONS RELATED TO BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TOOL FILE AND BH1F/BH2F/BH3F B–63284EN/03 NOTE 1 The following tools do not have the tool figure data. Tool figure data of them are calculated automatically and the animated simulation was executed with the data.
  • Page 592ADDITIONAL FUNCTIONS OF SERIES 5. CUTTING–OFF POSITION BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 INPUT FUNCTION AND BH1F/BH2F/BH3F 5 CUTTING–OFF POSITION INPUT FUNCTION 573
  • Page 5935. CUTTING–OFF POSITION ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, INPUT FUNCTION B–63284EN/03 AND BH1F/BH2F/BH3F 5.1 When the blank is a bar, “cutting–off position” is displayed in the initial setting data to allow cutting–off position input. SPECIFICATIONS Cutting–off position:
  • Page 594ADDITIONAL FUNCTIONS OF SERIES 5. CUTTING–OFF POSITION BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 INPUT FUNCTION AND BH1F/BH2F/BH3F 5.2 D To use this function, the chuck/tailstock barrier function (NC option) is required. NOTES D This function cannot be used when the program origin is located at t
  • Page 5955. CUTTING–OFF POSITION ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, INPUT FUNCTION B–63284EN/03 AND BH1F/BH2F/BH3F (2) Process data The data related to the cutting–off position input function is stored in the following process data: +46 +0 Workpiece material +3
  • Page 596ADDITIONAL FUNCTIONS OF SERIES 6. DATA I/O USING THE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 MEMORY CARD AND BH1F/BH2F/BH3F 6 DATA I/O USING THE MEMORY CARD 577
  • Page 5976. DATA I/O USING THE ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, MEMORY CARD B–63284EN/03 AND BH1F/BH2F/BH3F 6.1 The input/output of conversational program data and tool data can be performed using the memory card. This function is enabled by setting the SPECIFICATIONS IO4 bit (b
  • Page 598ADDITIONAL FUNCTIONS OF SERIES 6. DATA I/O USING THE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 MEMORY CARD AND BH1F/BH2F/BH3F 6.2 The input/output of conversational program data and tool data can be performed using the memory card. The input/output method of each type DETAILS of data is the same
  • Page 5996. DATA I/O USING THE ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, MEMORY CARD B–63284EN/03 AND BH1F/BH2F/BH3F NOTE If the output device contains a file that has the same name as the file to be output: · When the output device is a memory card The file on the output device is overw
  • Page 600ADDITIONAL FUNCTIONS OF SERIES 6. DATA I/O USING THE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 MEMORY CARD AND BH1F/BH2F/BH3F 6.2.3 On the basic menu screen (with tool post 1 selected for a 2–path system), Punching Tool Data press [6] (tool data, cutting condition data) to display the tool data m
  • Page 6016. DATA I/O USING THE ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, MEMORY CARD B–63284EN/03 AND BH1F/BH2F/BH3F 6.2.4 On the tool data menu screen (with tool post 1 selected for a two–path Reading Tool Data system), switch to EDIT mode, then set the emergency stop state. Then, press
  • Page 602ADDITIONAL FUNCTIONS OF SERIES 6. DATA I/O USING THE BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 MEMORY CARD AND BH1F/BH2F/BH3F Enter a new program number after conversion, then press [EXEC] to display the machining simulation screen. Pressing [EXEC] on the machining simulation screen starts NC pro
  • Page 6036. DATA I/O USING THE ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, MEMORY CARD B–63284EN/03 AND BH1F/BH2F/BH3F 6.2.6 Messages and Restrictions Message Description 1301 INSERT MEMORY CARD A memory card is not inserted. 1302 CARD NOT BE USED Device information is not stored into attr
  • Page 604ADDITIONAL FUNCTIONS OF SERIES 7. SPINDLE POSITIONING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F TYPE Y–AXIS MILLING 7 SPINDLE POSITIONING TYPE Y–AXIS MILLING 585
  • Page 605ADDITIONAL FUNCTIONS OF SERIES 7. SPINDLE POSITIONING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TYPE Y–AXIS MILLING AND BH1F/BH2F/BH3F B–63284EN/03 7.1 When Y–axis milling is performed on a machine that controls spindle positioning with the PMC, a subprogram for spindle positioning control SPECIFICATIONS can
  • Page 606ADDITIONAL FUNCTIONS OF SERIES 7. SPINDLE POSITIONING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F TYPE Y–AXIS MILLING 7.3 PARAMETERS #7 #6 #5 #4 #3 #2 #1 #0 9771 96S 96M 96M 1 : Enables spindle positioning control (96–division indexing) on tool post 1 (or main spindle). 0 : Disab
  • Page 607ADDITIONAL FUNCTIONS OF SERIES 8. IMPROVEMENT OF TAPPING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 8 IMPROVEMENT OF TAPPING 588
  • Page 608ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, 8. IMPROVEMENT OF TAPPING B–63284EN/03 AND BH1F/BH2F/BH3F 8.1 Additional tapping patterns have been provided by parameter setting. SPECIFICATIONS 589
  • Page 609ADDITIONAL FUNCTIONS OF SERIES 8. IMPROVEMENT OF TAPPING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 8.2 Additional tapping patterns are provided by parameter setting. DETAILS (1) Output of an M code indicating the normal or reverse rotation in tapping (2) Output of an M code ind
  • Page 610ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, 8. IMPROVEMENT OF TAPPING B–63284EN/03 AND BH1F/BH2F/BH3F (3) Normal turning and rigid tapping, bit 6 (G32) of parameter No. 9779 =0 : (M8/M9); G50S–; G99G40T–; G80; Parameter No. 9294/9297 (Move to cutting start point) M(Command for sto
  • Page 611ADDITIONAL FUNCTIONS OF SERIES 8. IMPROVEMENT OF TAPPING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F (5) C–/Y–axis normal milling and tapping, EQ INTRVL : Parameter No. 27105 Parameter No. 9876 M(Command for stopping milling axis for HD1 or HD2); (M8/M9); M(Command before milling
  • Page 612ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, 8. IMPROVEMENT OF TAPPING B–63284EN/03 AND BH1F/BH2F/BH3F (7) C–/Y–axis normal milling and tapping, UNEQ INTRVL : Parameter No. 9876 M(Command for stopping milling axis for HD1 or HD2); Parameter No. 27105 (M8/M9); M(Command before milli
  • Page 613ADDITIONAL FUNCTIONS OF SERIES 8. IMPROVEMENT OF TAPPING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F (8) C–/Y–axis reverse milling and tapping, UNEQ INTRVL : Parameter No. 9876 M(Command for stopping milling axis for HD1 or HD2); Parameter No. 27106 (M8/M9); M(Command before mill
  • Page 614ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, 8. IMPROVEMENT OF TAPPING B–63284EN/03 AND BH1F/BH2F/BH3F (9) C–/Y–axis normal milling and rigid tapping, EQ INTRVL Parameter No. 9876 : M(Command for stopping milling axis for HD1 or HD2); (M8/M9); G97G98G40T–; G80; Parameter No. 9876 (
  • Page 615ADDITIONAL FUNCTIONS OF SERIES 8. IMPROVEMENT OF TAPPING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F (11) C–/Y–axis normal milling and rigid tapping, UNEQ INTRVL Parameter No. 9876 : M(Command for stopping milling axis for HD1 or HD2); (M8/M9); G97G98G40T–; G80; Parameter No. 987
  • Page 616ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, 8. IMPROVEMENT OF TAPPING B–63284EN/03 AND BH1F/BH2F/BH3F (12) C–/Y–axis reverse milling and rigid tapping, UNEQ INTRVL Parameter No. 9876 : M(Command for stopping milling axis for HD1 or HD2); (M8/M9); G97G98G40T–; G80; Parameter No. 27
  • Page 617ADDITIONAL FUNCTIONS OF SERIES 8. IMPROVEMENT OF TAPPING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 8.3 The new parameters provided for this function are bits 1 and 2 of parameter No. 27002 and parameter Nos. 27101 to 27106. PARAMETERS #7 #6 #5 #4 #3 #2 #1 #0 27002 MTM TTM TTM I
  • Page 618ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, 8. IMPROVEMENT OF TAPPING B–63284EN/03 AND BH1F/BH2F/BH3F 27106 MILTMR MILTMR M code specified before reverse milling and tapping Setting range: 0 to 999 If 0 is set, no M code is output. For two–path systems, this data is set separately
  • Page 619ADDITIONAL FUNCTIONS OF SERIES 8. IMPROVEMENT OF TAPPING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F 9877 MLNMLM MLNMLM M code for rotating the milling axis in the normal direction Setting range: 0 to 99 If 0 or a value beyon
  • Page 6209. IMPROVEMENT OF ADDING THE NUMBER OF THREAD ADDITIONAL FUNCTIONS OF SERIES SPARK–OUT OPERATIONS BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 TO THE NUMBER OF CUTS AND BH1F/BH2F/BH3F IMPROVEMENT OF ADDING THE NUMBER OF THREAD 9 SPARK–OUT OPERATIONS TO THE NUMBER OF CUTS 601
  • Page 6219. IMPROVEMENT OF ADDING THE NUMBER OF THREAD SPARK–OUT OPERATIONS ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, TO THE NUMBER OF CUTS B–63284EN/03 AND BH1F/BH2F/BH3F 9.1 When the data item SPARK OUT in thread process data is altered, the new SPARK OUT value is reflected in the numb
  • Page 62210.FUNCTION FOR SELECTING ADDITIONAL FUNCTIONS OF SERIES COMMON MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F MENU FOR TOOL POST 1/2 10 FUNCTION FOR SELECTING COMMON MACHINING MENU FOR TOOL POST 1/2 603
  • Page 62310. FUNCTION FOR SELECTING COMMON MACHINING ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, MENU FOR TOOL POST 1/2 AND BH1F/BH2F/BH3F B–63284EN/03 10.1 In two–path systems, the soft keys and menu for selecting machining types on the program edit screen can show all machining types tha
  • Page 62410.FUNCTION FOR SELECTING ADDITIONAL FUNCTIONS OF SERIES COMMON MACHINING BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F MENU FOR TOOL POST 1/2 10.3 This function is enabled by parameter setting. PARAMETER #7 #6 #5 #4 #3 #2 #1 #0 9059 PMN PMN In two–path systems, the machining type
  • Page 62511. CONTOUR GROOVING FUNCTION WITH A ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, BUTTON TOOL AND BH1F/BH2F/BH3F B–63284EN/03 11 CONTOUR GROOVING FUNCTION WITH A BUTTON TOOL 606
  • Page 62611. CONTOUR GROOVING ADDITIONAL FUNCTIONS OF SERIES FUNCTION WITH A BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F BUTTON TOOL 11.1 Contour grooving is enabled with a button tool specified. This function is optional and requires also the contour grooving option. SPECIFICATIONS 607
  • Page 62711. CONTOUR GROOVING FUNCTION WITH A ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, BUTTON TOOL AND BH1F/BH2F/BH3F B–63284EN/03 11.2 DETAILS 11.2.1 The process data screen for contour grooving is displayed by setting Process Data OPTIONAL in input item PATTERN of the groove process.
  • Page 62811. CONTOUR GROOVING ADDITIONAL FUNCTIONS OF SERIES FUNCTION WITH A BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F BUTTON TOOL 11.2.2 Enter figure data in the same way as for contour grooving with a grooving Figure Data tool or multi–function tool. In contour grooving with a button
  • Page 62911. CONTOUR GROOVING FUNCTION WITH A ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, BUTTON TOOL AND BH1F/BH2F/BH3F B–63284EN/03 11.3 This function is enabled only when the optional function for contour grooving with a button tool is provided. In addition, the following PARAMETERS par
  • Page 630ADDITIONAL FUNCTIONS OF SERIES 12. IMPROVEMENT OF BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 INNER THREADING AND BH1F/BH2F/BH3F 12 IMPROVEMENT OF INNER THREADING 611
  • Page 63112. IMPROVEMENT OF ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, INNER THREADING B–63284EN/03 AND BH1F/BH2F/BH3F 12.1 Coefficients used for automatically calculating the thread heights of inner threads are provided separately from the coefficients for outer threads. SPECIFICATIONS T
  • Page 632ADDITIONAL FUNCTIONS OF SERIES 12. IMPROVEMENT OF BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 INNER THREADING AND BH1F/BH2F/BH3F 12.2 Coefficients for calculating the thread heights of inner threads are set separately from the coefficients for outer threads. With a set coefficient, DETAILS the thre
  • Page 63312. IMPROVEMENT OF ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, INNER THREADING B–63284EN/03 AND BH1F/BH2F/BH3F 12.3 This function is enabled by parameter setting. PARAMETERS 27050 ISCWCF ISCWCF Coefficient for the thread height (inner general–purpose thread) Setting range: 0 to 65
  • Page 63413. CHANGE IN CUTTER COMPENSATION (G41/G42) TIMING IN C–AXIS SIDE ADDITIONAL FUNCTIONS OF SERIES FACE MILLING AND BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, B–63284EN/03 AND BH1F/BH2F/BH3F Y–AXIS SIDE FACE MILLING 13 CHANGE IN CUTTER COMPENSATION (G41/G42) TIMING IN C–AXIS SIDE FACE MILLING AND Y–AXIS SIDE FAC
  • Page 63513. CHANGE IN CUTTER COMPENSATION (G41/G42) TIMING IN C–AXIS SIDE FACE MILLING AND ADDITIONAL FUNCTIONS OF SERIES BH0M/BH1D/BH2D, BH1E/BH2E/BH3E, Y–AXIS SIDE FACE MILLING AND BH1F/BH2F/BH3F B–63284EN/03 13.1 In Y–axis side face milling and C–axis side face milling, cutter compensation can be perform
  • Page 636VI. ADDITIONAL FUNCTIONS OF SERIES BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F
  • Page 637
  • Page 6381. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 1 THREE–PATH COMPLEX LATHE FUNCTION 619
  • Page 639ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION 1.1 Three–path lathes, which have two opposite spindles and three tool posts, is called three–path complex lathes here. Conversational programming SPECIFICATIONS of a lathe of this type
  • Page 6401. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 1.2 DETAILS 1.2.1 Machine Coordinate System D For lathes with tool post 1 (the first path) located on the upper side which allows main–spindle and sub–spindle machining, tool post 2 (th
  • Page 641ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION D For lathes with tool post 1 (the first path) located on the upper side which allows main–spindle machining only, tool post 2 (the second path) on the upper side which allows sub–spind
  • Page 6421. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 +X1 +X1* ÏÏ ÌÌ ÏÏ ÏÏ +Z1 +Z1’ ÌÌ ÌÌ ÏÏ ÌÌ +Z3 +Z2’ ÏÏMain Spindle ÌÌ Sub Spindle +X3 +X2’ D For lathes with tool post 1 (the first path) located on the upper side which allows main–spin
  • Page 643ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION +X1 +X1’ ÏÏ ÑÑ ÑÑÑ ÌÌ ÏÏ ÏÏ ÑÑ +Z1 ÑÑÑ+Z1’ÌÌ ÌÌ ÏÏ ÌÌ +Z3 +Z2 ÏÏMain Spindle ÌÌ Sub Spindle +X3 +X2 D For lathes with tool post 1 (the first path) located on the upper side which allows
  • Page 6441. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 1.2.5 Creating Machining Programs 1.2.5.1 NC format machining programs for a three–path lathe are created and Machining program stored tool posts 1, 2, and 3 separately. Therefore, the
  • Page 645ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION 1.2.5.3 When the three–path complex lathe function is used, a combination of a Program editing tool post and spindle used for machining is selected using soft keys. When the cursor is p
  • Page 6461. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 In HEAD, the tool post and spindle combina- tions selected by soft keys are displayed. 1.2.5.4 The balance cut process allows only the following: Balance cut process D Machining with th
  • Page 647ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION 1.2.6.1 For tool post 1, a selected spindle is indicated. As the name of the selected Indication of spindle spindle, the name set in parameter Nos. 9076 to 9078 (three–character main–sp
  • Page 6481. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 1.2.6.3 The transfer process is displayed on the same line for all tool posts. Indication of the transfer process Transfer process displayed on the same line for all tool posts NOTE The
  • Page 649ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION NOTE 1 When move or copy operation is done, the area to be machined does not change. 2 When only a non–scheduled roughing phase in a bar machining or pattern repeating process is moved
  • Page 6501. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 NOTE 1 You can change spindles only in tool post 1. 2 When the spindle is changed, the area to be machined remains unchanged. Spindles can be changed only for the following processes: –
  • Page 651ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION Tool post 1 is indicated as the upper turret, and tool posts 2 and 3 are indicated as the lower turrets. Tool posts 2 and 3 cannot be displayed at the same time. To switch between tool
  • Page 6521. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 NOTE 1 For machining simulation in the three–path lathe conversational function, select tool post 1 on the screen. If a tool post other than tool post 1 is selected, machining simulatio
  • Page 653ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION D For lathes with tool post 1 (the first path) located on the upper side which allows main–spindle and sub–spindle machining, tool post 2 (the second path) on the lower side which allow
  • Page 6541. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 NOTE 1 When performing NC statement conversion in the three–path lathe conversational function, select tool post 1 on the screen. If a tool post other than tool post 1 is selected, NC s
  • Page 655ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION NOTE 1 For direct operation of a conversational format machining program in the three–path lathe conversational function, select tool post 1 on the screen. If a tool post other than too
  • Page 6561. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 When bit 1 (PRD) of parameter NO. 9775 is 1) 1.2.9.2 On the process list screen, place the cursor on the process you want to Process list screen start, specify start process selection,
  • Page 657ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION Pressing [CHANGE DISPLAY] changes the display from the actual speed indication to load meter to actual speed 2 indication to actual speed indication. Note that actual speed 2 can be dis
  • Page 6581. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 1.2.9.4 Even when a machining program has been created by conversational Execution of a programming, it can be executed in the same way as ordinary NC programs after it is converted to
  • Page 659ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION (3) Even if the lathe is used as a two–path lathe without adding the three–path function, the conversational function cannot be used when a tool post other than tool post 1 is selected.
  • Page 6601. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 1.3 PARAMETERS This function is enabled by parameter setting. #7 #6 #5 #4 #3 #2 #1 #0 27000 3PT 3PT 1 : Enables the three–path complex lathe function. 0 : Disables the three–path comple
  • Page 661ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION #7 #6 #5 #4 #3 #2 #1 #0 9761 AC2 PL2 AC2 1 : Actual speed 2 can be displayed. 0 : Actual speed 2 is not displayed. PL2 1 : On the process list and process edit screens, each process is
  • Page 6621. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 #7 #6 #5 #4 #3 #2 #1 #0 27000 3PT CSZ CSZ When the complex lathe function is enabled (bit 6 (CPX) of parameter No. 9764 is set to 1), the direction of the Z–axis on the sub–spindle side
  • Page 663ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION 9079 SSPDLE1 9078 SSPDLE3 SSPDLE1 to SSPDLE3 Character codes for the name of the sub–spindle 9294 S1STPM S1STPM M code to stop spindle 1. If 0 is set, M5 is output. Setting range: 0 to
  • Page 6641. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 9748 H2NAM1 9753 H2NAM6 H2NAM1 to H2NAM6 Character codes for the name of tool post 2 27110 H3NAM1 27116 H3NAM6 H3NAM1 to H3NAM6 Character codes for the name of tool post 3 27150 H1TLST
  • Page 665ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION 27122 CUTOV3 CUTOV3 Percentage of the actual depth of cut to the depth of cut programmed in each process in tool post 3. If 0 is set, 100% is assumed. Setting range: 0 to 200 Unit: % 97
  • Page 6661. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 9794 TLPOSZ TLPOSZ Z coordinate value of the turret turning position on the pre–execution setting screen. This data is automatically set as the initial value. If 0 is set, no data is se
  • Page 667ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION 9877 MLNMLM MLNMLM M code to rotate the milling axis in the normal direction. If 0 or a value beyond the setting range is set, no M code is output.
  • Page 6681. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 2 : When the C–axis side–face tool rotation command specifies normal rotation, the M code for reverse rotation is output. When the command specifies reverse rotation, the M code for nor
  • Page 669ADDITIONAL FUNCTIONS OF SERIES 1. THREE–PATH COMPLEX B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F LATHE FUNCTION NOTE 1 If the previous process is in the following condition, the output of the mode switching M code is determined as follows, regardless of the setting of bit 0 of parameter No. 27003
  • Page 6701. THREE–PATH COMPLEX ADDITIONAL FUNCTIONS OF SERIES LATHE FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 27126 HEDORD HEDORD When the three–path complex lathe function is used, the position of the tool post on the actual position, process edit/list, and animated simulation screens for each
  • Page 6712. B–AXIS ADDITIONAL FUNCTIONS OF SERIES CONVERSATIONAL B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F PROGRAMMING 2 B–AXIS CONVERSATIONAL PROGRAMMING 652
  • Page 6722. B–AXIS CONVERSATIONAL ADDITIONAL FUNCTIONS OF SERIES PROGRAMMING BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 2.1 This function enables conversational programming of machining with the tool tilt axis (B–axis) (called B–axis machining hereinafter). OVERVIEW This function is optional. When this f
  • Page 6732. B–AXIS ADDITIONAL FUNCTIONS OF SERIES CONVERSATIONAL B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F PROGRAMMING 2.2 FUNCTION SPECIFICATIONS 2.2.1 The surface to be machined by B–axis machining is orthogonal to the XZ Machined Surface plane and is a plane that is translated around an axis parallel
  • Page 6742. B–AXIS CONVERSATIONAL ADDITIONAL FUNCTIONS OF SERIES PROGRAMMING BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 The tilt angle of the tilted plane is greater than –90.0 and smaller than 0.0. 2.2.2 The following types of machining can be programmed as B–axis Machining Types machining: D C–axis cen
  • Page 6752. B–AXIS ADDITIONAL FUNCTIONS OF SERIES CONVERSATIONAL B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F PROGRAMMING 2.2.3 When B–axis machining is executed, the following NC commands are Machining Operation output: (1) Initialization (such as tool offset cancel) (2) Reference position return (3) Tool
  • Page 6762. B–AXIS CONVERSATIONAL ADDITIONAL FUNCTIONS OF SERIES PROGRAMMING BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 2.2.4 In any of the animated simulation operations listed below, the coordinate Animated Simulation system before three–dimensional coordinate conversion is used for simulation. This me
  • Page 6772. B–AXIS ADDITIONAL FUNCTIONS OF SERIES CONVERSATIONAL B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F PROGRAMMING 2.3 OPERATION SPECIFICATIONS 2.3.1 For the machining types listed below, TILT can be set as the machining area. When TILT is set, the data items TILT:CP–X, TILT:CP–Z, and Program Screen
  • Page 6782. B–AXIS CONVERSATIONAL ADDITIONAL FUNCTIONS OF SERIES PROGRAMMING BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 NOTE Before TILT can be set as the machining area, bit 3 (BM1), bit 4 (BM2), and bit 5 (BM3) of parameter No. 27002 must be set. 2.3.2 Machining Start Point/Pass Point 2 (1) Pass point
  • Page 6792. B–AXIS ADDITIONAL FUNCTIONS OF SERIES CONVERSATIONAL B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F PROGRAMMING 2.4 This function is enabled by parameter setting. PARAMETER #7 #6 #5 #4 #3 #2 #1 #0 27002 BWK BM3 BM2 BM1 BM1 In tool post 1: 1 : Machining area TILT can be set. 0 : Machining area TIL
  • Page 6803. TOOLING COUNT ADDITIONAL FUNCTIONS OF SERIES EXPANSION FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 3 TOOLING COUNT EXPANSION FUNCTION 661
  • Page 681ADDITIONAL FUNCTIONS OF SERIES 3. TOOLING COUNT B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F EXPANSION FUNCTION 3.1 In the three–path lathe series, the function of eliminating the limitation on the tooling count is newly provided. This function has the following SPECIFICATIONS features: D The tool
  • Page 6823. TOOLING COUNT ADDITIONAL FUNCTIONS OF SERIES EXPANSION FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 3.2 DETAILS 3.2.1 In the three–path lathe series, tooling at execution selection is performed Tooling in Three–Path as follows: Systems D Up to 138 tools for one path (a tool post) ((70
  • Page 683ADDITIONAL FUNCTIONS OF SERIES 3. TOOLING COUNT B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F EXPANSION FUNCTION 3.2.3 Bit 1 (WOF) of parameter No. 27004 is provided to allow the tool–nose Writing Conversational radius, tool radius, and imaginary tool nose direction of the tool used in each process
  • Page 6843. TOOLING COUNT ADDITIONAL FUNCTIONS OF SERIES EXPANSION FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 3.3 The parameters related to this function are explained below: PARAMETERS #7 #6 #5 #4 #3 #2 #1 #0 9760 SPO SPO 1 : When the same tool is used in consecutive processes, the tool always
  • Page 685ADDITIONAL FUNCTIONS OF SERIES 3. TOOLING COUNT B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F EXPANSION FUNCTION #7 #6 #5 #4 #3 #2 #1 #0 27004 WOF ETL ETL When the tooling data count exceeds 16 turning tools or 16 C–/Y–axis tools in tooling at execution selection: 1 : Tooling is completed without o
  • Page 6863. TOOLING COUNT ADDITIONAL FUNCTIONS OF SERIES EXPANSION FUNCTION BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 NOTE 1 Set this parameter for each tool post. 2 In machining simulation when the offset data save and restore function is used, the offset data before simulation is maintained regardless
  • Page 6874. AXIS DISPLAY FUNCTION ADDITIONAL FUNCTIONS OF SERIES ON THE ANIMATED B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F GRAPHIC SCREEN 4 AXIS DISPLAY FUNCTION ON THE ANIMATED GRAPHIC SCREEN 668
  • Page 6884. AXIS DISPLAY FUNCTION ON THE ANIMATED ADDITIONAL FUNCTIONS OF SERIES GRAPHIC SCREEN BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F B–63284EN/03 4.1 On the animated graphic screen, absolute positions for only up to four axes can be displayed for each path. When an arbitrary axis number is set SPECIFICATIONS in
  • Page 6894. AXIS DISPLAY FUNCTION ADDITIONAL FUNCTIONS OF SERIES ON THE ANIMATED B–63284EN/03 BH1E/BH2E/BH3E AND BH1F/BH2F/BH3F GRAPHIC SCREEN 4.3 This function is enabled when the following parameter is set: PARAMETER 27125 ANMADX When an arbitrary axis number is set in parameter No. 27125, an absolute posi
  • Page 690APPENDI
  • Page 691
  • Page 692B–63284EN/03 APPENDIX A. PARAMETERS A PARAMETERS WARNING Be sure to use the parameters set by the machine tool builder. If you change the setting of a parameter, the machining program may not work correctly. If the machining program does not work correctly, the tool may bump against the workpiece, a
  • Page 693A. PARAMETERS APPENDIX B–63284EN/03 A.1 DRILLING NOTE PARAMETERS (1) In addition to the parameters listed below, parameter Nos. 9850 to 9862 are provided for drilling. 9050 STFECF STFECF Cutting feed override at the start of cutting in turning/C–axis drilling. A found cutting feed amount (feedrate)
  • Page 694B–63284EN/03 APPENDIX A. PARAMETERS 9056 CBRORM CBRORM M code for spindle orientation in C–axis boring Valid data range: 0 to 999 9057 SLFRCF SLFRCF Cutting feed override in turning/C–axis throw–away drilling. The cutting feed amount for drilling is automatically overridden by the value set for this
  • Page 695A. PARAMETERS APPENDIX B–63284EN/03 CLC 1 : When data other than 0 is set in parameter No. 5110, the M codes for clamping and unclamping the C–axis are not output in C–axis machining process. 0 : When data other than 0 is set in parameter No. 5110, the M codes are output.
  • Page 696B–63284EN/03 APPENDIX A. PARAMETERS A.2 PARAMETERS FOR CONVERSATIONAL PERIPHERAL FUNCTIONS 9061 RGBN01 9075 RGBN15 RGBN01 – 15 Screen display color code Storing display colors on the color scheme setting screen causes the display colors to be automatically set in these parameters. The user, therefor
  • Page 697A. PARAMETERS APPENDIX B–63284EN/03 A.4 CONVERSATIONAL FUNCTION PARAMETERS (COMMON DATA) (I) 9082 CYFSFX CYFSFX For the C– or Y–axis machining end face, the distance from the maximum outside diameter surface to pass point 2 along the X–axis (diameter value) The value obtained from this data is autom
  • Page 698B–63284EN/03 APPENDIX A. PARAMETERS 9087 CYFCLZ CYFCLZ or the C– or Y–axis machining end face, the distance from the end face to the cutting (machining) start point along the Z–axis The value obtained from this data is automatically set as the initial value for the cutting (machining) start point. S
  • Page 699A. PARAMETERS APPENDIX B–63284EN/03 A.5 OTHER CONVERSATIONAL FUNCTION PARAMETERS (I) 9092 PWNUNO PWNUNO Set the number of a P–code macro program that is called only at power–on. If the setting is 0 or any value that falls outside the valid range, no program is called. Setting range: 0 to 9999 9093 S
  • Page 700B–63284EN/03 APPENDIX A. PARAMETERS 9096 SUBCL SUBCL Set the display colors for tool post 2. When bit 5 (HDC) of parameter No. 9766 is set to 1, the tool post and T code information specified in a tool post 2 program are displayed on the program screen according to the value set with this parameter.
  • Page 701A. PARAMETERS APPENDIX B–63284EN/03 A.6 CONVERSATIONAL PROGRAMMING FUNCTION PARAMETERS FOR COMPLEX LATHE (II) 9097 CHUCK CHUCK Distance between spindles Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inch NOTE This parameter can be set to 1 only when the complex lathe support function is en
  • Page 702B–63284EN/03 APPENDIX A. PARAMETERS A.7 ENTERING NOTE WORKPIECE Parameters 9172 and subsequent parameters are used MATERIAL only when the number of types of workpiece material is expanded to 24 (when bit 0 (TOOL99) of parameter 9771 is set to 1). 9100 WKNM11 9107 WKNM18 WKNM11 – WKNM18 : Character c
  • Page 703A. PARAMETERS APPENDIX B–63284EN/03 9148 WKNM71 9155 WKNM78 WKNM71 – WKNM78 : Character code of workpiece material 7 9156 WKNM81 9163 WKNM88 WKNM81 – WKNM88 : Character code of workpiece material 8 9164 WKNM91 9171 WKNM98 WKNM91 – WKNM98 : Character code of workpiece material 9 9172 WKN101 9179 WKN1
  • Page 704B–63284EN/03 APPENDIX A. PARAMETERS 9212 WKN151 9219 WKN158 WKN151 – WKN158 : Character code of workpiece material 15 9220 WKN161 9227 WKN168 WKN161 – WKN168 : Character code of workpiece material 16 9228 WKN171 9235 WKN178 WKN171 – WKN178 : Character code of workpiece material 17 9236 WKN181 9243 W
  • Page 705A. PARAMETERS APPENDIX B–63284EN/03 9276 WKN231 9283 WKN238 WKN231 – WKN238 : Character code of workpiece material 23 9284 WKN241 9291 WKN248 WKN241 – WKN248 : Character code of workpiece material 24 686
  • Page 706B–63284EN/03 APPENDIX A. PARAMETERS A.8 CONVERSATIONAL PROGRAMMING FUNCTION PARAMETERS FOR COMPLEX LATHE (III) 9292 CLMPN1 CLMPN1 Number of the compile parameter for storing the G or M code for a macro call at the beginning of the machining program and in the preprocessing section of each machining
  • Page 707A. PARAMETERS APPENDIX B–63284EN/03 A.9 PARAMETERS FOR OTHER CONVERSATIONAL FUNCTIONS (II) 9294 S1STPM S1STPM M code for stopping spindle 1 Range of valid settings: 0 to 999 When 0 is set, M5 is output. 9295 S1NMLM S1NMLM M code for rotating spindle 1 clockwise Range of valid settings: 0 to 999 When
  • Page 708B–63284EN/03 APPENDIX A. PARAMETERS A.10 PARAMETERS FOR THE M–FUNCTION–LIST SCREEN 9300 MCNO1 MCNO1 : M code that is displayed at the top left of the screen and is output to the target device 9301 MCN001 9316 MCN016 MCN001 – MCN016 : Character code of the above M code 9317 MCNO2 MCNO2 : M code that
  • Page 709A. PARAMETERS APPENDIX B–63284EN/03 9368 MCNO5 MCNO5 : M code that is displayed at the left of the fifth line is output to the target device 9369 MCN081 9384 MCN096 MCN081 – MCN096 : Character code of the above M code 9385 MCNO6 MCNO6 : M code that is displayed at the left of the sixth line and is o
  • Page 710B–63284EN/03 APPENDIX A. PARAMETERS 9437 MCN161 9452 MCN176 MCN161 – MCN176 : Character code of the above M code 9453 MCNO10 MCNO10 : M code that is displayed at the left of the tenth line and is output to the target device 9454 MCN181 9469 MCN196 MCN181 – MCN196 : Character code of the above M code
  • Page 711A. PARAMETERS APPENDIX B–63284EN/03 9505 MCN241 9520 MCN256 MCN241 – MCN256 : Character code of the above M code 9521 MCNO14 MCNO14 : M code that is displayed at the right of the fourth line and is output to the target device 9522 MCN261 9537 MCN276 MCN261 – MCN276 : Character code of the above M co
  • Page 712B–63284EN/03 APPENDIX A. PARAMETERS 9589 MCNO18 MCNO18 : M code that is displayed at the right of the eighth line and is output to the target device 9590 MCN341 9605 MCN356 MCN341 – MCN356 : Character code of the above M code 9606 MCNO19 MCNO19 : M code that is displayed at the right of the ninth li
  • Page 713A. PARAMETERS APPENDIX B–63284EN/03 A.11 REGISTERING THE TOOL MATERIAL 9640 TLNM01 9645 TNM06 TLNM01 – TNM06 : Character code of the material for the special tool When all the parameters are set to 0, SPCIAL is displayed. A.12 USER PARAMETERS 9646 Bit parameters 9655 9656 Word parameters 9685 NOTE F
  • Page 714B–63284EN/03 APPENDIX A. PARAMETERS A.13 Four sub–programs which can be called on the conversational screen can be registered using up to 12 characters for each. ENTERING SUB–PROGRAM NAMES ON THE SUB–PROGRAM CALLING SCREEN 9700 SBPR01 9711 SBPR12 SBPR01 – SBPR12 : Character code of sub–program 1 971
  • Page 715A. PARAMETERS APPENDIX B–63284EN/03 A.14 For two–path lathes, each tool post can be named by using the following parameters: TOOL POST NAME PARAMETERS 9748 HNAML1 9753 HNAML6 HNAML1 to HNAML6 : Character code of tool post 1 9754 HNAMR1 9759 HNAMR6 HNAMR1 to HNAMR6 : Character code of tool post 2 696
  • Page 716B–63284EN/03 APPENDIX A. PARAMETERS A.15 PARAMETERS NOTE NECESSARY FOR Parameters for the conversational programming function USING THE for C–axis or Y–axis machining must be set to 0 if the CONVERSATIONAL corresponding option is not provided. AUTOMATIC PROGRAMMING FUNCTION (BIT–TYPE) Bit No. #7 #6
  • Page 717A. PARAMETERS APPENDIX B–63284EN/03 Cutting start point ÅÅÅÅÅÅÅ Outer surface Outer surface ÅÅÅÅÅÅÅ ÅÅÅÅ ÅÅÅÅÅ ÅÅÅÅÅÅÅ ÅÅÅÅ ÅÅÅÅÅÅÅÅ ÅÅÅÅÅ ÅÅÅÅÅÅÅÅ End ÅÅÅÅÅÅÅÅ Cutting start point ÅÅÅ ÅÅÅ Cutting start point ÅÅÅ NPL 1 : Disables the color setting screen and uses the FANUC default display colors. 0
  • Page 718B–63284EN/03 APPENDIX A. PARAMETERS CLM 1 : Enables figure selection using the MDI key for the contour list input function. 0 : Disables figure selection using the MDI key for the above function. CLD 1 : Enables the user to di
  • Page 719A. PARAMETERS APPENDIX B–63284EN/03 #7 #6 #5 #4 #3 #2 #1 #0 9763 OIL NWT BLC PTF ATL NCP HDS HDS 1 : Automatically selects a tool post according to the previously input tool post selection data. 0 : Automatically selects a tool post according to the sequential relationships between the input and pas
  • Page 720B–63284EN/03 APPENDIX A. PARAMETERS 0 : Disables the above function. UPC 1 : Outputs NC statements in G or M code call format in a block in which P8 or P9 is specified in the user program. 0 : Disables the above function and outputs NC statements in the format in which they are specified.
  • Page 721A. PARAMETERS APPENDIX B–63284EN/03 CML 1 : Enables the C–axis milling function. (C–axis cylindrical machining is disabled.) 0 : Disables the C–axis milling function. Bit No. #7 #6 #5 #4 #3 #2 #1 #0 9765 OPB OPR LNR RND DRS BSH CBR SLW SLW 1 : The throw–away drilling function is enabled. 0 : The thr
  • Page 722B–63284EN/03 APPENDIX A. PARAMETERS US2 1 : If auxiliary and transfer processes are converted to an NC program, the resulting program will be as shown below. G#10700 A#10701 B#10703 C#10705 I#10707 J#10709 K#10711 D#10713 E#10715 F#10717 H#10719M#10721 Q#10723 R#10725 S#10727 T#10729 U#10731V#10733
  • Page 723A. PARAMETERS APPENDIX B–63284EN/03 #7 #6 #5 #4 #3 #2 #1 #0 9767 WDM NT0 SFG MTA NCR PAP SGT SFC SFC 1 : For arcs created in bar material machining by pattern repeating, arc radius compensation is applied using both tool–tip radius and finishing allowance. 0 : The compensation stated above uses only
  • Page 724B–63284EN/03 APPENDIX A. PARAMETERS SSC 1 : Displays the text on the title bar in white. 0 : Displays the above text in black. SCC 1 : Displays the cursor in black. 0 : Displays the cursor in white. SWC 1 : Uses white for displaying a warning. 0 : Uses black for displaying a warning. NDO 1 : Disable
  • Page 725A. PARAMETERS APPENDIX B–63284EN/03 Bit No. #7 #6 #5 #4 #3 #2 #1 #0 9770 NM7 NM3 NM2 NM1 NM0 NOTE According to parameters 9970, the number of proccsses that can be registered in the conversational program is changed as follows: NM0 to NM7 Distribution for the NC statement program area and conversati
  • Page 726B–63284EN/03 APPENDIX A. PARAMETERS NOTE The number of processes that can be registered in a conversational format machining program changes depending on the setting in parameter No. 9770 as follows: The 2560–m (FS16i–TA, FS18i–TA, FS16i–TB, and FS18i–TB) and 5120–m (FS16i–TA and FS16i–TB) tape can
  • Page 727A. PARAMETERS APPENDIX B–63284EN/03 DM2 Not used. D Always set this bit to 0. CLD Not used. D Always set this bit to 0. CS2 1 : Subprogram calling process II is enabled. 0 : Subprogram calling process II is disabled. 96M 1 : Spindle positioning control (96 angular subdivisions) of tool post 1 (main
  • Page 728B–63284EN/03 APPENDIX A. PARAMETERS Bit No. #7 #6 #5 #4 #3 #2 #1 #0 9772 INO DIO RFN YMD RLF EDM M50 CM5 CM5 1 : If C–axis or Y–axis machining is specified for both the previous and current processes, M05 is output at the beginning of the current process. 0 : If C–axis or Y–axis machining is specifi
  • Page 729A. PARAMETERS APPENDIX B–63284EN/03 Example) End point of a figure D Start point of a cut: Machin– ing is performed according to the parameter. D Start point of a cut: Semifin– ish machining is performed unconditionally. D Start point of a figure DIO Not used. D Always set this bit to 0. INO 1 : Whe
  • Page 730B–63284EN/03 APPENDIX A. PARAMETERS TCD 1 : T–code call is executed instead if T–code output. 0 : T–code call is not executed. When a conversational machining program is executed, a subprogram is called from a storage area on the tape or system ROM. The T code is not output.
  • Page 731A. PARAMETERS APPENDIX B–63284EN/03 MLT 1 : When the cutter revolves in the normal or reverse direction around the milling axis, specified M codes are output. 0 : When the cutter revolves in the normal or reverse direction around the milling
  • Page 732B–63284EN/03 APPENDIX A. PARAMETERS THT 1 : The cut count is displayed at the top of the process data for threading. 0 : The depth of the first cut is displayed at the top of the process data for threading. CRS 1 : Editing NC programs (Cross edited) is valid. 0 : Editing NC programs (Cross edited) i
  • Page 733A. PARAMETERS APPENDIX B–63284EN/03 CGRPDR=0 CGRPDR=0 Program reference position = Program reference position = workpiece end chuck end +C Material sur- face +C +Z +Z CGRPDR=1 CGRPDR=1 Program reference position = Program reference position = workpiece end chuck end +Z +Z +C +C The above diagram sho
  • Page 734B–63284EN/03 APPENDIX A. PARAMETERS SB5 1 : Subprogram 5 in the subcall process is created using the macro compiler, and is stored in the order–made macro program area. 0 : Subprogram 5 called by the subprogram calling process is held in a storage area on the tape. SB6 1 : Subprogram 6 in the subcal
  • Page 735A. PARAMETERS APPENDIX B–63284EN/03 CLT 1 : The subprogram (O9000) called by a T code is created using the macro program, and is stored in the order–made macro program area. The macro variable number to which a T code number is passed is #149. At the time of NC program conversion, a T code is output
  • Page 736B–63284EN/03 APPENDIX A. PARAMETERS G32 1 : When G32 is output, tapping is performed on the lathe. 0 : When G84 is output, tapping is performed on the lathe. Example) G32=0 G32=1 X0. M8 ; X0. M8 ; Z6. ; Z6. ; G99 G84 Z–30. R0. F0.5 P225 ; G32 Z–30. F0.5 M5 ; G80 ; Z6. M4 ; G99 ; MRO 1 : The command
  • Page 737A. PARAMETERS APPENDIX B–63284EN/03 A.16 PARAMETERS NECESSARY FOR USING THE CONVERSATIONAL AUTOMATIC PROGRAMMING FUNCTION (COMMON DATA) (II) 9780 OTSFPX OTSFPX: Distance along the X–axis from the maximum outer surface to the pass point 2 in outer surface machining (diameter) A value found from this
  • Page 738B–63284EN/03 APPENDIX A. PARAMETERS pass point 2. Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches INCLRZ Common safety point (passing Cutting start point point 2, V2) 9784 SFCLRX SFCLRX: Clearance to the cutting or machining start point along the X–axis (diameter). A value found from
  • Page 739A. PARAMETERS APPENDIX B–63284EN/03 = [X coordinate of minimum point on the contour] Z = [End face of the workpiece] + [Parameter NO. 9785] (4) [Inner surface + automatic residual machining]: X = [Minimum inside diameter of the workpiece (or [Maximum diameter of a hole drilled in the workpiece])] –
  • Page 740B–63284EN/03 APPENDIX A. PARAMETERS (10) [Inner surface + automatic residual machining (reverse direction)]: X = [Minimum inside diameter of the workpiece (or [Maximum diameter of a hole drilled in the workpiece])] – [Parameter No. 9784] = [X coordinate of minimum point on the contour (or – [Paramet
  • Page 741A. PARAMETERS APPENDIX B–63284EN/03 (4) [Inner surface away from the edges]: X = [Minimum inside diameter of the workpiece (or [Maximum diameter of a hole drilled in the workpiece])] – [Parameter No. 9784] Z = [End face of the workpiece] + [Parameter No. 9785] = [Z coordinate of start point on the c
  • Page 742B–63284EN/03 APPENDIX A. PARAMETERS 5. Threading (1) [Outer surface]: X = [Maximum outside diameter of the workpiece] + [Parameter No. 9784] Z = [End face of the workpiece] + [Parameter No. 9785] = –[Length of the workpiece] + [Cutting allowance on the end face] – [Parameter No. 9785] (Sub–spindle)
  • Page 743A. PARAMETERS APPENDIX B–63284EN/03 9787 HLSFPX HLSFPX X coordinate (diameter) of the pass point 2 in drilling (turning) A value found from this data is automatically set as the initial value for pass point 2. Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches 9788 HLSFPZ HLSFPZ Z coordi
  • Page 744B–63284EN/03 APPENDIX A. PARAMETERS 9792 CAXIS2 CAXIS2 C–axis machining menu selected for tool post 2 0: The C–axis machining menu and Y–axis machining menu are not displayed. 1: C–axis drilling and C–axis grooving (only regular grooves on side surfaces) are enabled. 2: C–axis drilling and C–axis gr
  • Page 745A. PARAMETERS APPENDIX B–63284EN/03 A.17 PARAMETERS FOR BAR MACHINING, PATTERN REPEATING, END FACING, AND RESIDUAL MACHINING 9795 CUTCHG CUTCHG Rate of change in the depth of cut in bar machining, pattern repeating, and residual machining. If the parameter is set to 0, the depth of cut remains uncha
  • Page 746B–63284EN/03 APPENDIX A. PARAMETERS 9798 RELFZ RELFZ Z component of a clearance from the cutting surface in in–feed machining Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches D In bar machining, the clearance on only one side can be changed for the component by using detail data, depen
  • Page 747A. PARAMETERS APPENDIX B–63284EN/03 9801 TLBACK TLBACK Angle at which the back of the tool is raised above the workpiece in intermediate cutting of a bar Setting range: 0 to 180 Increment: Degrees TLBACK """""""" """""""" """""""" """""""" """""""" 9802 PCOVR1 PCOVR1 Override of the feed amount when
  • Page 748B–63284EN/03 APPENDIX A. PARAMETERS (1) General–purpose tool for (2) General–purpose tool for outer surface machining (right hand) inner surface machining (left hand) 90 90 135  135    180 180     225 270 225 270 (3) General–purpose tool for (4) General–purpose tool for inner surface machini
  • Page 749A. PARAMETERS APPENDIX B–63284EN/03 9806 FSTOVR FSTOVR Surface speed override for the first cut in roughing for bar machining, pattern repeating, or end facing (mill scale machining) Setting range: 0 to 20 Increment: 10% The override is applied only to the speed of the first cut. 9807 ENDECX ENDECX
  • Page 750B–63284EN/03 APPENDIX A. PARAMETERS A.18 PARAMETERS FOR NECKING 9815 NEANG NEANG Angle from each coordinate axis in necking Setting range: 0 to 90 Increment: Degrees NEANG 731
  • Page 751A. PARAMETERS APPENDIX B–63284EN/03 A.19 PARAMETERS FOR GROOVING 9820 CLGRVX CLGRVX Clearance (diameter) along the X axis in outer or inner surface grooving Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches 9821 CLGRVZ CLGRVZ Clearance along the Z axis in end surface grooving Setting ra
  • Page 752B–63284EN/03 APPENDIX A. PARAMETERS 9823 GRVMIN GRVMIN Clamp value (radius) for the depth of cut in grooving Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches 9824 GRVBCK GRVBCK Pecking clearance for grooving (radius) Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches 9825 O
  • Page 753A. PARAMETERS APPENDIX B–63284EN/03 9829 OGRVOL OGRVCL Override applied to the feedrate for deceleration around the wall during contour grooving with “HIGH–SPEED” specified for roughing Setting range: 0 to 100 Increment: % A.20 PARAMETERS FOR THREADING 9830 CLSCRX CLSCRX Clearance (diameter) along t
  • Page 754B–63284EN/03 APPENDIX A. PARAMETERS 9832 SCWCF SCWCF Coefficient for the height of a thread Setting range: 0 to 32767 Increment: 1/10000 The system automatically sets the height of the thread for process data from the following formula: Height of a thread = thread pitch × SCWCF/10000 Standard set va
  • Page 755A. PARAMETERS APPENDIX B–63284EN/03 A.21 PARAMETERS FOR Y–AXIS MACHINING 9840 YCANPN YCANPN Number of the compile parameter in which the M code to disable the Y–axis machining mode is cataloged Catalog the M code to enable the Y–axis machining mode in the compile parameter subsequent to this one. Se
  • Page 756B–63284EN/03 APPENDIX A. PARAMETERS A.23 PARAMETERS FOR DRILLING 9850 DRLDEC DRLDEC: Reduced depth of cut in peck or high–speed peck drilling (radius) to be set automatically Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches 9851 DRLRET DRLRET: Return clearance for peck or high–speed pe
  • Page 757A. PARAMETERS APPENDIX B–63284EN/03 9855 GRDLCL GRDLCL: Clearance from each starting point in C–axis drilling and C–axis grooving (radius) Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches Machining start point Drilling or grooving start point Drilling or grooving start point GRDLCL 985
  • Page 758B–63284EN/03 APPENDIX A. PARAMETERS 9858 BRSHFT BRSHFT Amount of shift for returning in boring (radius) Setting range: 0 to 99999999 Increment: 0.001 mm 0.0001 inches BRSHIFT F F= F × 0.1 × REMROV 9859 BRCLER BRCLER: Clearance for returning in boring (radius) Setting range: 0 to 99999999 Increment:
  • Page 759A. PARAMETERS APPENDIX B–63284EN/03 9861 CRVMCD CRVMCD: M code for reversing the rotation of the tool around the milling axis in C–axis tapping Setting range: 0 to 999 9862 96OFFM 96OFFM: M code for canceling spindle positioning control (
  • Page 760B–63284EN/03 APPENDIX A. PARAMETERS A.24 PARAMETERS FOR NOTCHING 9865 OVLNTC OVLNTC: Overlaps between each cutting in side face notching Setting range: 0 to 100 Increment: Percent TW OL OL = TW × OVLNTC/100 9866 APRCFD APRCFD: Feedrate for approaching and retraching during notching When 0 is specifi
  • Page 761A. PARAMETERS APPENDIX B–63284EN/03 A.25 CONVERSATIONAL PROGRAMMING FUNCTION PARAMETERS FOR COMPLEX LATHES (IV) 9867 STMMC2 STMMC2 M code for changing spindle 2 mode from turning to milling when the complex lathe support function is enabled Range of valid settings: 0 to 999 9868 MTSMC2 MTSMC2 M code
  • Page 762B–63284EN/03 APPENDIX A. PARAMETERS A.26 PARAMETERS FOR OTHER CONVERSATIONAL FUNCTIONS (III) 9870 GERMC1 GERMC1: M–code output when a low–speed gear is selected (Main spindle) Setting range: 0 to 255 9871 GERMC2 GERMC2: M–code output when intermediate–speed gear 1 is selected (Main spindle) Setting
  • Page 763A. PARAMETERS APPENDIX B–63284EN/03 9877 MLNMLM MLNMLM: M–code to rotate the milling axis normally Setting range: 0 to 99 When 0 or a value out of the setting range is set, the M–code is not output. 9878 MLRVSM MLRVSM: M–code to rotate the milling axis in
  • Page 764B–63284EN/03 APPENDIX A. PARAMETERS 9883 SQNOIC SQNOIC: Specification for the sequence number to be output for each block during NC statement translation 0 : No sequence number is output. 1 to 8999: A specified value is added to the sequence number for the first block of each process. 9000 to 9999:
  • Page 765A. PARAMETERS APPENDIX B–63284EN/03 9886 SMTPWR SMTPWR: Output of the spindle motor used when calculating the cutting power for cutting condition check When this parameter is set to 0, the cutting power is not calculated. Setting range: 0 to 9999 Increment: 0.1 kW 9887 MMTPWR MMTPWR: Output of the m
  • Page 766B–63284EN/03 APPENDIX A. PARAMETERS 9893 GERM1S GERM1S: M code to be output when the low gear is selected (sub–spindle) Setting range: 0 to 255 9894 GERM2S GERM2S: M code to be output when medium gear 1 is selected (sub–spindle) Setting range: 0 to 255 9895 GERM3S GERM3S: M code to be output when me
  • Page 767A. PARAMETERS APPENDIX B–63284EN/03 OCS When bit 7 (MR0) of parameter No. 9779 = 1, the macro program (O9007) to be called is: 1 : Stored in the ROM module by using the macro compiler. The macro variable number for a T code is #149. 0 : Stored in a tape storage area. The macro variable number for a
  • Page 768B–63284EN/03 APPENDIX A. PARAMETERS NOTE Using this parameter cannot prevent the interference between the chuck and tool completely. When checking machining programs, check to see that there is no interference between the chuck and tool. SPK 1 : When SPART OUT data is altered in the thread process,
  • Page 769A. PARAMETERS APPENDIX B–63284EN/03 USM 1 : In a two–path system using the complex lathe function (bit 6 (CPX) of parameter No. 9764 is set to 1), the display of the unit selection soft key on the program edit screen is suppressed from the user program. 0 : In a two–path system using the complex lat
  • Page 770B–63284EN/03 APPENDIX A. PARAMETERS NOTE 1 Set this parameter for each tool post. 2 In three–path systems, if bit 0 (ETL) of parameter No. 27004 is set to 0, a warning appears when the total number of tools for tool posts 2 and 3 exceeds 16 turning tools or 16 C–/Y–axis tools. WOF 1 : At the beginni
  • Page 771A. PARAMETERS APPENDIX B–63284EN/03 27010 PRGCL3 PRGCL3 Number of a compile parameter that contains a G/M code for calling a macro at the end of each process. Valid data range: 9013 to 9032 Example: To call a macro program (O9010) on the ROM module, set compile parameter No. 9013 which is the number
  • Page 772B–63284EN/03 APPENDIX A. PARAMETERS 27052 IPTFCF IPTFCF Coefficient for the thread height (inner PT/PF thread) Setting range: 0 to 65535 Increment: 1/1000 NOTE 1 If parameter No. 27052 is set to 0, the coefficient for the thread height of an
  • Page 773A. PARAMETERS APPENDIX B–63284EN/03 27106 MILTMR MILTMR M code specified before reverse milling and tapping Setting range: 0 to 999 If 0 is set, no M code is output. Set this data for each tool post separately. 27110 H3NAM1 27110 H3NAM6 H3NAM1 to H3NAM6 Character codes for the name of tool post 3 27
  • Page 774B–63284EN/03 APPENDIX A. PARAMETERS NOTE 1 For two– and three–path lathes, set parameter No. 27123 for each tool post separately by changing the tool post switch setting. 2 If bit 0 (CRF) or bit 1 (CRC) of parameter No. 9779 is set to 1, the setting in parameter No. 27123 is ignored, and the setting
  • Page 775A. PARAMETERS APPENDIX B–63284EN/03 27126 HEDORD HEDORD When the three–path complex lathe function is used, the position of the tool post on the actual position, process edit/list, and animated simulation screens for each path is specified. 1 : Leftmost position 2 : Second position from the left 3 :
  • Page 776B–63284EN/03 APPENDIX A. PARAMETERS A.27 The following parameters in the NC must be set when a conversational function is used. SETTING PARAMETERS IN THE NC #7 #6 #5 #4 #3 #2 #1 #0 0000 INI INI Input unit 0: Millimeters 1: Inches When a two–/three–path lathe is used, set the same unit for all paths.
  • Page 777A. PARAMETERS APPENDIX B–63284EN/03 #7 #6 #5 #4 #3 #2 #1 #0 1006 DIAx DIAx Either a diameter or radius is set to be used for specifying the amount of travel on each axis. 0: Radius 1: Diameter D Set this bit to 1 for the program name “X”. Set this bit to 0 for the program name “Z”. Set this bit to 0
  • Page 778B–63284EN/03 APPENDIX A. PARAMETERS D Always set this bit to 0. #7 #6 #5 #4 #3 #2 #1 #0 3405 CCR CCR To specify a corner radius during chamfering, 1 : Addresses C and R are used. Address C cannot be used as the name of a C–axis. 0 : Addresses I and K are used. In direct programming of a drawing dime
  • Page 779A. PARAMETERS APPENDIX B–63284EN/03 #7 #6 #5 #4 #3 #2 #1 #0 6500 ANM NZM CSF DPA GRL GRL On the two–spindle graphic display of the FS16/18–TTA, 1 : Tool post 1 is shown on the right and tool post 2 is shown on the left. 0 : Tool post 1 is shown on the left and tool post 2 is shown on the right. D Al
  • Page 780B–63284EN/03 APPENDIX A. PARAMETERS 6509 Drawing coordinate system: GRPAXS (for one–spindle two–turret lathe) GRPAXS Drawing coordinate system for the graphic function for a one–spindle two–turret lathe (Applicable to both tool posts) 11: The programmed z
  • Page 781A. PARAMETERS APPENDIX B–63284EN/03 6510 Drawing coordinate system: GRPAX GRPAX: Drawing coordinate system in the graphic function (Set the value each tool post) D Only the following values are valid for tool post 1 of the 1–path lathe and tool post 1 of the 2 turrets lathe with facing two spindles.
  • Page 782B–63284EN/03 APPENDIX A. PARAMETERS +X +X GRPAX=21 GRPAX=31 +Z +Z +X +X GRPAX=34 GRPAX=24 +Z +Z   +Z  GRPAX = 35      Valid only when bit 6  +X (CPX) of parameter No.  9764 is set to 1    +Z   GRPAXS=15     +X 763
  • Page 783B. ALARMS APPENDIX B–63284EN/03 B ALARMS If one or more of the set parameters are incorrect or the machining program which was created in the conversational mode is incorrect when an attempt is made to execute that program, the following P/S alarms are raised. When an alarm other than the following
  • Page 784B–63284EN/03 APPENDIX B. ALARMS Alarm Description 3005 Cause On the process data screen, the value for the feedrate is missing or set to 0. Action On the process data screen corresponding to this alarm, enter a correct value for the feedrate. Reference Section 6.4 in Part II CREATING A MACHINING PRO
  • Page 785B. ALARMS APPENDIX B–63284EN/03 Alarm Description 3015 Cause The finishing allowance or radius of the tool tip specified for bar machining, pattern repeating, or grooving is too great. Normal rough machining cannot be executed. Action Reduce the finishing allowance. Alternatively, use a tool with a
  • Page 786B–63284EN/03 APPENDIX B. ALARMS Alarm Description 3022 Cause The figure data is incorrect in intermediate bar machining. If there is a figure whose X–coordinate is greater than that of the starting point in bar machining, the Z–coordinate of the start point must be on the end surface of a workpiece
  • Page 787B. ALARMS APPENDIX B–63284EN/03 Alarm Description 3028 Cause Cutting in trapezoidal grooving is impossible because of the rela- tionship of the groove bottom width and the tool width. This alarm is raised when the cutting edge width of the tool used is smaller than the groove bottom width in trapezo
  • Page 788B–63284EN/03 APPENDIX B. ALARMS Alarm Description 3032 Cause The relation between the Z–coordinates of the start point and the end point is set incorrectly in C–axis notching. This alarm is raised in the following cases: 1) The start point is closer to the chuck than the end point in the Z–axis in C
  • Page 789C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 C INPUT/OUTPUT FORMATS OF TOOL FILE DATA 770
  • Page 790C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA C.1 Tool file data is input and output in G10 format as shown below: G10 L40 P**** _ _ _ _ _ ; OVERVIEW P**** : Data type _ _ _ : Data in format determined by the data type Each tool data item is checked for data type, so that input and
  • Page 791C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 C.2 DETAILS C.2.1 The correspondence between the format types and data types is as Format Types follows: Format type Data type Type A Byte data Type B Word data Type C Double–word data Type D Long–word data Type E Record format NOTE Each
  • Page 792C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA D Data types The following table lists the format corresponding to each data type. Data type number Data description Output format (P****) 0001 Tool data directory (No. 1) G10 L40 P0001 N**** ; (Type E) G10 L40 P0000 N**** ; Fields 1 to
  • Page 793C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0002 Tool data directory (No. 1) 1)Tool type (Type E) 1: Outer surface machining 2: Inner surface machining Fields 1 to 40 3: End facing 4: External threading 5: Internal threading
  • Page 794C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0018 Cutting conditions G10 L40 P0018 F**** S**** C**** ; Workpiece material 1 General–purpose carbide cutting G10 L40 P0000 F**** S**** C**** ; Workpiece material 2 tool : (Rough m
  • Page 795C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0025 Cutting conditions G10 L40 P0025 F**** S**** ; Workpiece material 1 Carbide cutting tool for grooving G10 L40 P0000 F**** S**** ; Workpiece material 2 (Finish machining) : (Typ
  • Page 796C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0032 Cutting conditions G10 L40 P0032 A**** B**** C**** D**** ; Grooving tool factor setting G10 L40 P0000 V**** W**** X**** Y**** Z**** ; (Type E) : Workpiece materials 1 to 8 G10
  • Page 797C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0061 Cutting conditions G10 L40 P0061 F**** ; Workpiece material 1 Carbide tapping tool G10 L40 P0000 F**** ; Workpiece material 2 (Type C) : Workpiece materials 1 to 8 G10 L40 P000
  • Page 798C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0097 Cutting conditions G10 L40 P0097 F**** S****; Workpiece material 1 Carbide threading tool G10 L40 P0000 F**** S****; Workpiece material 2 (Type E) : Workpiece materials 1 to 8
  • Page 799C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0138 Cutting conditions G10 L40 P0138 F**** S****; Workpiece material 1 Carbide reamer G10 L40 P0000 F**** S****; Workpiece material 2 (Type E) : Workpiece materials 1 to 8 G10 L40
  • Page 800C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0145 Cutting conditions G10 L40 P0145 F**** S****; Workpiece material 17 Special steel reamer G10 L40 P0000 F**** S****; Workpiece material 18 (Type E) : Workpiece materials 17 to 2
  • Page 801C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0152 Cutting conditions G10 L40 P0152 F**** S****; Workpiece material 17 High–speed steel boring tool G10 L40 P0000 F**** S****; Workpiece material 18 (Type E) : Workpiece materials
  • Page 802C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0159 Cutting conditions G10 L40 P0159 F**** S**** C**** ; Workpiece material 9 General–purpose special steel G10 L40 P0000 F**** S**** C**** ; Workpiece material 10 cutting tool : (
  • Page 803C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0166 Cutting conditions G10 L40 P0166 F**** S**** ; Workpiece material 17 General–purpose special steel G10 L40 P0000 F**** S**** ; Workpiece material 18 cutting tool : (Finish mach
  • Page 804C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0173 Cutting conditions G10 L40 P0173 F**** S**** C**** ; Workpiece material 17 High–speed steel cutting tool for G10 L40 P0000 F**** S**** C**** ; Workpiece material 18 grooving :
  • Page 805C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0180 Cutting conditions G10 L40 P0180 F**** S**** ; Workpiece material 9 Carbide drill G10 L40 P0000 F**** S**** ; Workpiece material 10 (Type E) : Workpiece materials 9 to 16 G10 L
  • Page 806C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0187 Cutting conditions G10 L40 P0187 F**** S****; Workpiece material 9 Special steel center drill G10 L40 P0000 F**** S****; Workpiece material 10 (Type E) : Workpiece materials 9
  • Page 807C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0195 Cutting conditions G10 L40 P0195 F**** ; Workpiece material 17 Carbide tapping tool G10 L40 P0000 F**** ; Workpiece material 18 (Type C) : Workpiece materials 17 to 24 G10 L40
  • Page 808C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 0202 Cutting conditions G10 L40 P0202 F**** S****; Workpiece material 17 Special steel threading tool G10 L40 P0000 F**** S****; Workpiece material 18 (Type E) : Workpiece materials
  • Page 809C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 0239 Cutting resistivity G10 L40 P0239 F**** ; Workpiece material 1 (Type B) G10 L40 P0000 F**** ; Workpiece material 2 : G10 L40 P0000 F**** ; Workpiece material 24 G10 L40 P0999 ;
  • Page 810C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 9006 Cutting conditions G10 L40 P9006 F**** S**** C**** ; Workpiece material 1 Special steel end milling tool G10 L40 P0000 F**** S**** C**** ; Workpiece material 2 (Finish machinin
  • Page 811C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 9013 Cutting conditions G10 L40 P9013 F**** S**** ; Workpiece material 1 Carbide chamfering tool G10 L40 P0000 F**** S**** ; Workpiece material 2 (Type E) : Workpiece materials 1 to
  • Page 812C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 9055 Cutting conditions G10 L40 P9055 F**** S**** C**** ; Workpiece material 9 Carbide end milling cutting tool G10 L40 P0000 F**** S**** C**** ; Workpiece material 10 (Rough machin
  • Page 813C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 9061 Cutting conditions G10 L40 P9061 F**** S**** C**** ; Workpiece material 17 Carbide end milling cutting tool G10 L40 P0000 F**** S**** C**** ; Workpiece material 18 (Rough machi
  • Page 814C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 9067 Cutting conditions G10 L40 P9067 F**** S**** ; Workpiece material 9 Carbide side cutting tool G10 L40 P0000 F**** S**** ; Workpiece material 10 (Rough machining) : (Type E) G10
  • Page 815C. INPUT/OUTPUT FORMAT OF TOOL FILE DATA APPENDIX B–63284EN/03 Data type number Data description Output format (P****) 9074 Cutting conditions G10 L40 P9074 F**** S**** ; Workpiece material 17 Carbide side cutting tool G10 L40 P0000 F**** S**** ; Workpiece material 18 (Finish machining) : (Type E) G
  • Page 816C. INPUT/OUTPUT FORMAT B–63284EN/03 APPENDIX OF TOOL FILE DATA Data type number Data description Output format (P****) 9081 Cutting conditions G10 L40 P9081 F**** S**** ; Workpiece material 9 Special steel chamfering tool G10 L40 P0000 F**** S**** ; Workpiece material 10 (Type E) : Workpiece materia
  • Page 817D. TERMINOLOGY FOR THE 16i–TB, 18i–TB, AND 21i–TB APPENDIX B–63284EN/03 D TERMINOLOGY FOR THE 16i–TB, 18i–TB, AND 21i–TB Terms specific to Super CAPi T of the 16i–TA, 18i–TA, and 21i–TA and their meanings are listed below. For CNC terms, refer to the terminology in the operator’s manual on the CNC.
  • Page 818D. TERMINOLOGY FOR THE 16i–TB, B–63284EN/03 APPENDIX 18i–TB, AND 21i–TB Term Meaning Machining program A program used for machining. Machining programs include conversational format programs and NC format programs. NC format proguram A machining program that uses CNC–specific format and com- mand co
  • Page 819D. TERMINOLOGY FOR THE 16i–TB, 18i–TB, AND 21i–TB APPENDIX B–63284EN/03 Term Meaning Tool path figure A screen on which only the tool travel path is drawn without drawing how machining is performed by the tool in machining simulation. Word type parameter A parameter used by setting numeric data as a
  • Page 820B–63284EN/03 Index [A] [C] Adding a Figure, 105 C–axis Cylindrical Machining, 431 Adding a New Process, 99 C–axis End Face Milling, 436 Alarms, 764 C–axis Grooving for Side Faces, 414 C–axis Machining Function Under Control of Spindle Alarms During Conversion of the Machining Program Positioning, 48
  • Page 821Index B–63284EN/03 Compensation by Tool Cutting Edge, 304 [D] Compensation by Tool Cutting Edge Angle, 291 Data I/O Using the Memory Card, 577 Compile Parameter, 587 Deleting a Figure, 107 Complex Lathe Application, 539 Deleting a Process, 99, 113 Concersational Programming Function Parameters for C
  • Page 822B–63284EN/03 Index Display of Wait Process, 544 Displaying the Contents of the Machining Program, 71 Displaying the Figure of a Product, 504 [F] Figure Data, 458, 464, 470, 475, 609 Displaying the Process Directory Screen, 110 Figure Data (For Single Action II), 388 Displaying the Registered–program
  • Page 823Index B–63284EN/03 Improvement of Pattern Repeating Cutting Retract Machining simulation, 631 Movement, 305 Machining Simulation Based on a Solid Model, 90 Improvement of Tapping, 588 Machining Start Point/Pass Point 2, 659 Improving the Machining of Figures that Differ Slightly in Step, 295 Machini
  • Page 824B–63284EN/03 Index Operation Specifications, 658 Process List Screen, 546 Operations on the Tool Data Directory Screen, 184 Process list screen, 637 Other Conversational Function Parameters (I), 680 Program Coordinate System, 43, 46, 49, 541, 623 Outputting Machining Programs, 139 Program creation,
  • Page 825Index B–63284EN/03 Setting, 455, 473 Storing Display Color Data, 245 Setting before execution, 636 Subprograms to be Called (Sub–call II), 392 Setting Cutting Condition Data, 497 Surface Roughness Data, 236 Setting Data, 180 Symbols Used, 4 Setting Data on the Setting Screen Before Execution, 150 Se
  • Page 826B–63284EN/03 Index [W] [Y] Work Coordinate System, 541 Y–axis Center Drilling, Drilling, and Tapping (on the End Face), 454 Workpiece Coordinate System, 42, 45, 48, 622 Y–axis Milling (on the End Face), 467 Writing Conversational Tool Data into NC Offset Data, 664 Y–axis Milling (on the Side Face),
  • Page 827Revision Record FANUCĄSuper CAPi T OPERATOR'S MANUAL (B-63284EN) Addition of following Chapters : D Improvement of tapping D Improvement of adding the number of thread spark–out operations to the number of cuts D Function for selecting common machining menu for tool post 1/2 D Contour grooving funct
  • Page 828EUROPEAN HEADQUARTERS GRAND-DUCHE DE LUXEMBOURG GE Fanuc Automation Europe S.A. Zone Industrielle L-6468 Echternach (+352) 727979 - 1  (+352) 727979 – 214 www.gefanuc-europe.com BELGIUM / NETHERLANDS CZECH REPUBLIC FRANCE GE Fanuc Automation Europe S.A. GE Fanuc Automation CR s.r.o. GE Fanuc Automa
  • Page 829Printed at GE Fanuc Automation S.A. , Luxembourg March 200