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Sauter-Turret with 2nd Geometry Tool Offset Data Function for 16i-TB, 18i-TB, 21i-TB Additional Manual Page 47

Additional Manual
B–63523EN–1/02
14. MEASUREMENT
1671
When the touch sensor is provided, the tool offset value can be
automatically settable in the tool offset memory, by moving the tool to
make contact with the touch sensor during manual operation. The
workpiece coordinate system shift amount can also be automatically set.
In addition, using a tool setter function for a one–turret/two–spindle lathe
enables the tool compensation amount measured value direct input B
function to be used for two spindles also on the one–turret/two–spindle
lathe.
Either of the following two cases may be selected depending on parameter
setting.
1) If TS1 (bit 3 of parameter No. 5004) is 0
The touch sensor has two direction–specific contact faces for each
axis, thus outputting four signals (+MIT1, +MIT2, –MIT1, and
–MIT2) when contact is detected.
2) If TS1 (bit 3 of parameter No. 5004) is 1
A touch sensor based on one contact input outputs one signal (+MIT1)
when the one–contact input detects contact. So, which of the two
directions of each axis is involved is automatically determined, and
feeding in the corresponding axis direction is disabled.
+Z
+X
Z axis (+) con-
tact face
(+MIT2)
Z axis (–) contact
face
(–MIT2)
X axis (–) contact face
(–MIT1)
X axis (+) contact face
(+MIT1)
Touch sensor
14.4.2
Input of Tool Offset
Value Measured B
(T series)
General
D Touch sensor
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Contents Summary of Sauter-Turret with 2nd Geometry Tool Offset Data Function for 16i-TB, 18i-TB, 21i-TB Additional Manual

  • Page 1GE Fanuc Automation Sauter-Turret with nd 2 Geometry Tool Offset Data Function for 16i-TB, 18i-TB, 21i-TB
  • Page 2GE Fanuc Automation This document shouldn’t be distributed to the end-user!! Document – Summery Title of Document Sauter-Turret and 2nd Geometry Tool Data Start of Edition: 02nd September 2002 Last Change: 28th January 2003 Printed Date: 04/12/2003 Author: Peter Mosebach File-Name: Sauter-Turret.pdf
  • Page 3GE Fanuc Automation Chapter 1............................................................................................................ 1 1.1. Outline.....................................................................................................................1 1.2. PMC Program Modification
  • Page 4GE Fanuc Automation 4.5. Tool Measurement Termination.........................................................................21 4.6. Setting a Tool Geometry Offset Value by Key-Input .......................................21 Chapter 5.................................................................
  • Page 5GE Fanuc Automation Appendix H. ..................................................................................................... 69 H.1. Automatic Tool Offset (G36, G37) .....................................................................69 Appendix I...........................................
  • Page 6GE Fanuc Automation Chapter 1. Introduction 1.1. Outline The Sauter –Turret has an inner and outer circle of tool posts (see Appendix A.) and with the function “2nd Geometry Tool Offset” it’s possible to compensate the difference between an internal master tool post and all other tool posts (slaves)
  • Page 7GE Fanuc Automation With this application program it’s now possible to handle the Sauter-Turret with GE Fanuc Controls (i-Series Model-B only) because the function “Cursor Position Reading Function in the Tool Geometry Offset Screen” is only for Model-B available. The assumption is that the programm
  • Page 8GE Fanuc Automation Chapter 2. PMC Signals 2.1. Outline The signals are parts of “D” or “R” addresses. The application program needs the below information about the turret and the activities and informed unhand able situations with an alarm. 1. Avilable Tool Post Numbers PMC Application 2. Active or
  • Page 9GE Fanuc Automation 2.3. Active or selected Tool-Post Number The PMC informed the application about the active or selected Tool Post Number. D-Base #7 #6 #5 #4 #3 #2 #1 #0 Addr + 1 TP4 TP3 TP2 TP1 TP0 [Direction] from PMC to Macro Executor Application Program [Data Type] 5 Bits [TP0…TP4] Active Tool
  • Page 10GE Fanuc Automation 2.5. Supported Axis enable/disable The PMC informed the application about the supported axis enable/disable status. D-Base #7 #6 #5 #4 #3 #2 #1 #0 Addr + 2 YOF ZOF XOF [Direction] from PMC to Macro Executor Application Program [Data Type] Bit [YOF, ZOF, XOF] XOF = 2nd Geometry Of
  • Page 11GE Fanuc Automation 2.6. Application Control Signals 2.6.1. Application RUN / STOP Status The PMC control of the application to go to the RUN- or STOP-Status. D-Base #7 #6 #5 #4 #3 #2 #1 #0 Addr + 3 ARSS [Direction] from PMC to Macro Executor Application Program [Data Type] Bit [ARSS] Status: Applic
  • Page 12GE Fanuc Automation 2.6.3. P-Code Variable Screen displayed not displayed The PMC control of the application to open the P-CODE VARABLE SCREEN or not. D-Base #7 #6 #5 #4 #3 #2 #1 #0 Addr + 3 PCDS [Direction] from PMC to Macro Executor Application Program [Data Type] Bit [PCDS] Status: P-Code Variabl
  • Page 13GE Fanuc Automation 2.6.5. Supported Axis Tool-Post Measurement Type The PMC control of the application ot the type of measurement TOOL or TOOL Post. D-Base #7 #6 #5 #4 #3 #2 #1 #0 Addr + 2 PMTY PMTZ PMTX [Direction] from PMC to Macro Executor Application Program [Data Type] Bit [PMTY, PMTZ, PMTX] A
  • Page 14GE Fanuc Automation 2.7. Measurement Information Signals 2.7.1. Automatic Tool Measurement Status This signal “TMPS“ informs the PMC that the “OFFSET/GEOMETRY” screen is selected. The Signals “TON1…”TON7” specified by 7-bit binary number are containing the selected tool geometry offset number. The b
  • Page 15GE Fanuc Automation 2.8. CNC Function Request Signals 2.8.1. CNC Reset Request to PMC D-Base #7 #6 #5 #4 #3 #2 #1 #0 Addr + 6 CNCR [Direction] from Macro Executor Application Program to PMC [Data Type] Bit [CNCR] Status: CNC Reset request 0: The application doesn’t request a CNC reset. 1: The applic
  • Page 16GE Fanuc Automation 2.9. Measurement Alarm Signals In case of the application is unable to handle a situation an alarm will be generated. The application has eight different alarms, which are explained below more in detail. D-Base #7 #6 #5 #4 #3 #2 #1 #0 Addr + 7 NAPM WFNO WANS WPTS WTNS WTPN WANS T
  • Page 17GE Fanuc Automation 2.9.4. Wrong Tool Number Selected “WTNS” The application is setting this alarm if the actual tool number is “out of range”. This information is coming from the CNC system software and should be never happened. The Alarm Message Screen will be displayed automatically in case of th
  • Page 18GE Fanuc Automation 2.10. Alarm Management Alarm: NDP Parameter bit is set to one. In case the status to control this parameter bit is enabled and the user has set the bit NDP=1 the alarm “CONTROL OF NDP=1 DEDECTED” Only the setting NDP=0 can clear this alarm. All other application alarm can be clea
  • Page 19GE Fanuc Automation Chapter 3. Tool-Post Measurement 3.1. Outline The 2nd geometry tool data contained the difference from an internal master tool post to the other tool posts (slaves). This is the reason why all of the tool posts must be measured with one tool. The geometry data of this tool must b
  • Page 20GE Fanuc Automation The screen below shows the prepared measurement of all tool posts for the X-axis. The dimension of the master tool for X-geometry is 132.674 mm, which has an influence of the measurements for all tool posts. Screen Dump 3.1 To start the measurement for X-axis the application is e
  • Page 21GE Fanuc Automation 3.3. Start of Tool Post Measurement The example shows a measurement for the X-axis. The tool nose of the selected axis has to be on the correct position which is the position for all tool post measurements. The application is waiting for the pressed soft-key “MEASUR” or the corre
  • Page 22GE Fanuc Automation 3.4. Tool Post Measurement Procedure The pressed soft-key “MEASUR” or the correct Probe Touch Signal informed that actual tool post number is measured. The application is supporting two different kinds of tool post measurement. 1. Master tool post measurement (first measurement)
  • Page 23GE Fanuc Automation Chapter 4. Tool Measurement 4.1. Outline The tool geometry offset values, which are measured with the active 2nd Geometry Tool Offset function and mounted Sauter Turret, contained the compensation value of the tool post as well. The main-task of the application is to correct the
  • Page 24GE Fanuc Automation 4.2. Preparing of Tool Measurement The measurement of tool geometry offset is only provided for an axis with the axis support status enable. The “OFFSET/GEOMETRY” screen must be selected to get the soft-key “MEASURE” visible and the measured tool number and axis has to be selecte
  • Page 25GE Fanuc Automation 4.3. Start of Tool Measurement With the input of the X-key for X-axis the measurement procedure is started with setting the tool geometry offset value of the measured tool to “0”. The input procedure for the measurement offset is the same as the procedure without the application
  • Page 26GE Fanuc Automation 4.4. Tool Measurement Procedure The pressed soft-key “MEASUR” or a valid probe touch signal status is active informed that the selected tool mounted at the actual tool post number (TP0...TB4) is measured. A possible format or similar CNC error will be detected and the measurement
  • Page 27GE Fanuc Automation Chapter 5. Installation Procedure 5.1. Outline The application is fully transparent to other installed application (ManualGuide-T and ManualGuide-iT, MTB Macro Executor Application) and it’s possible to run it as a stand alone application as well. Only the installation is differe
  • Page 28GE Fanuc Automation 5.2. Sauter Application as stand alone Application The MTB has to set the Macro Executer related options and to load the MEM-File, which is already prepared by GE Fanuc Europe. In this case the preparation doesn’t need any customer related information needed for this application
  • Page 29GE Fanuc Automation 5.3.2. Preparation of Customers Auxiliary Macro The customer has to add two lines to his Auxiliary Macro program. One line to the static part and the second line to the dynamic part. In case a static part isn’t available the customer has to create the static part as shown below:
  • Page 30GE Fanuc Automation 5.4. Sauter Application with Manual Guide-T 5.4.1. Requested Information There isn’t any different to a Macro Executor Application. Please see “Sauter Application with Customer Macro Executer Application”. 5.4.2. Preparation of Customers Auxiliary Macro There isn’t any different
  • Page 31GE Fanuc Automation Chapter 6. Other automatic Tool Measurements 6.1. Outline The tool geometry offset values, which are measured with active 2nd Geometry Tool Offset function and mounted Sauter Turret, contained the compensation value of tool post as well. The handling of the tool geometry offset d
  • Page 32GE Fanuc Automation Appendix A. Sauter-Turret A.1. Drawing of Sauter-Turret T01 T11 External positions-> (odd tools) T12 Internal positions-> T02 T10 (even tools) T03 T09 T08 T04 T06 T05 T07 This distance is 30 or 60 mm (depends of Tool disk type) —————————————————————————————————————— Sauter-Turret
  • Page 33GE Fanuc Automation A.2. Photo of Sauter-Turret —————————————————————————————————————— Sauter-Turret and Version: 6.0 28 2nd Geometry Tool Data 28th January 2003 GFTE-557E-EN
  • Page 34GE Fanuc Automation Appendix B. Fanuc Specification A-76410EN B.1. 2nd Geometry Tool Offset (32) FANUC Series 16i/18i/21i-TA/TB 2nd Geometry Tool Offset (32) Specification Contents 1. General 2 2. Specification 2 2.1 Command Format 2 2.2 Display and setting Data 2 2.3 Data Input / Output 2 2.4 Signa
  • Page 351. General In the current 2nd Geometry tool offset function, 16 groups of 2nd Geometry tool offsets can be used now. By using this function, 32 groups of 2nd Geometry tool offsets can be used. 2. Specifications By using this function, the number of 2nd Geometry tool offset groups in becomes 32. The
  • Page 362.2 Display and Setting Data (1) Press the function key, . (2) Press chapter selection soft key [GEOM.2]. (If chapter selection soft key [GEOM.2] is not displayed, press the rightmost key.) (3) 2nd geometry tool offset screen appears. Tool offset data is displayed up to 32 groups irr
  • Page 37Set data with MDI key , soft key [input], and [+input]. In setting the parameter CGF(No.3290#6) to “0”, the warning message “WRITE PROTECT” is displayed and the setting of data is refused even if the setting of data is tried. 2.3 Data Input / Output The data of the 2nd geometry tool offset ca
  • Page 382.4 Signal Address #7 #6 #5 #4 #3 #2 #2 #1 G90 G2SLC G2Y G2Z G2X G2RVY G2RVZ G2RVX (1) 2nd geometry tool offset signal G2SLC [Classification] Input Signal [Function] Enabling/disabling 2nd geometry tool offset [Output Condition] As the geometry offset, 0: only 1st geometry tool offset can be used. 1
  • Page 392.5 Parameter Number #7 #6 #5 #4 #3 #2 #2 #1 3290 GOF2 [Data type] Bit GOF2 Data settings for 2nd geometry tool offset by the key operation on MDI is 0: prohibited 1: not prohibited 3. Supplementation (1) This function is an additional option. (2) This function needs the following additional options
  • Page 40GE Fanuc Automation Appendix C. Fanuc Specification A-78883EN C.1. 2nd Geometry Tool Offset Addition of Custom Macro System Variables FANUC Series 16i/18i/21i-TA/TB 2nd Geometry Tool Offset Addition of Custom Macro System Variables Specification Contents 1. Outline 2 2. Details 2 3. Notes 2 ————————
  • Page 411. Outline For 2nd geometry tool offset is read and written, custom macro system variables are added. 2. Details The system variables that 2nd geometry tool offset is read and written are as follows. Offset No. X-axis Z-axis Y-axis 1 #5801 #5833 #5865 ： ： ： ： 16 #5816 #5848 #5880 ： ： ： ： 32 #5832 #5
  • Page 42GE Fanuc Automation Appendix D. Fanuc Specification A-76508EN D.1. Cursor Position Reading Function in the Tool Geometry Offset Screen FANUC Series 16i/18i/21i-TB Cursor Position Reading Function in the Tool Geometry Offset Screen Specification Contents 1. Outline 2 2. Specification 2 ——————————————
  • Page 431. Outline This function can read the offset number and the axis number of the location where the cursor is set on the tool geometry offset screen to P-CODE variable # 8575 and # 8576. 2. Specification The offset number and the axis number in the part where the cursor has been matched now can be kno
  • Page 44GE Fanuc Automation Appendix E. Manual B-63523EN-1/01 & B-63524EN/01 E.1. Direct Input of Tool Offset Measurement B Computer Numerical Control Products Connection Manual (Function) and Operator’s Manual Series 16i-TB / 18i-TB / 160i-TB / 180i-TB – Model B Series 21i-TB / 210i-TB – Model B B-63523EN-
  • Page 45B–63524EN/01 OPERATION 11. SETTING AND DISPLAYING DATA 11.4.3 The direct input function B for tool offset measured is used to set tool Direct Input of tool compensation values and workpiece coordinate system shift values. offset measured B Procedure for setting the tool offset value Tool position of
  • Page 4611. SETTING AND DISPLAYING DATA OPERATION B–63524EN/01 9 Set the offset writing signal mode GOQSM to LOW. The writing mode is canceled and the blinking “OFST” indicator light goes off. Procedure for setting the work coordinate system shift amount Tool position offset values can be automatically set
  • Page 47B–63523EN–1/02 14. MEASUREMENT 14.4.2 Input of Tool Offset Value Measured B (T series) General When the touch sensor is provided, the tool offset value can be automatically settable in the tool offset memory, by moving the tool to make contact with the touch sensor during manual operation. The workp
  • Page 4814. MEASUREMENT B–63523EN–1/02 D Setting tool offset value Determine a specific point on the machine tool as the measuring reference position. In advance, set the distance from this point to the measuring position (contact face of the touch sensor) as a reference value, using parameter No. 5015 to 5
  • Page 49B–63523EN–1/02 14. MEASUREMENT NOTE 1 Pulse storage for automatic decision is carried out in the manual mode while the GOSQM (tool compensation amount write mode select) signal is 1. Stored pulses are lost if: a. The manual mode is exited, b. The GOSQM (tool compensation amount wri
  • Page 5014. MEASUREMENT B–63523EN–1/02 Select, manually or automatically, the tool compensation number to be set up, using the QNI parameter (bit 5 of No. 5005). S QNI = 0 (manual selection) Set the cursor to the desired tool compensation number by operating the MDI (such as page and cursor keys). S QNI = 1
  • Page 51B–63523EN–1/02 14. MEASUREMENT Example 1 The difference between the reference tool nose tip position and the measuring tool nose tip position can be set as the tool offset value. Define the reference tool nose tip position at the mechanical reference position (machine zero position) as the measuring
  • Page 5214. MEASUREMENT B–63523EN–1/02 Example 2 The measuring reference point may be an imaginary point (imaginary zero point), as shown in the figure below. The difference between the imaginary zero point and the measuring tool nose tip position at the mechanical reference point can be set as the tool off
  • Page 53B–63523EN–1/02 14. MEASUREMENT If the tool setter function For the tool set function for a one–turret/two–spindle lathe, the workpiece for a one–turret/ coordinate shift amount for the Z–axis is automatically set in any of two–spindle lathe is workpiece coordinate systems G54 to G59 for workpiece co
  • Page 5414. MEASUREMENT B–63523EN–1/02 Machine +X zero point Zt +Z OFSZ –EXOFSZ (0,0) Measuring tool nose position at the mechani- OFSX cal machine position Workpiece coordinate system zero point (programmed zero point) EXOFSz : Workpiece coordinate system shift amount to be set OFSz : Tool geometry offset
  • Page 55B–63523EN–1/02 14. MEASUREMENT Basic Procedure to Set To use the tool setter function for a one–turret/two–spindle lathe, first Tool Offset Value specify the spindle to be measured, using the S2TLS (G040.5) (spindle measurement select) signal. (1) Execute manual reference position return. By executi
  • Page 5614. MEASUREMENT B–63523EN–1/02 (9) Set the tool compensation value writing mode signal GOQSM to “0”. The writing mode is canceled and the blinking “OFST” indicator light goes off. When the tool setter function for a one–turret/two–spindle lathe is in use, the S1MES or S2MES (spindle under measuremen
  • Page 57B–63523EN–1/02 14. MEASUREMENT The writing mode is canceled and the blinking “WSFT” indicator light goes off. When the tool setter function for a one–turret/two–spindle lathe is in use, the S1MES or S2MES (spindle under measurement) signal, whichever is applicable, becomes 0. Signal Tool offset writ
  • Page 5814. MEASUREMENT B–63523EN–1/02 D Inhibits tools from being fed along the corresponding axis during manual operation. If the TS1 parameter (bit 3 of 5004) is 0 +MIT1 : Inhibits the tool from being manually fed in the positive direction along the X-axis. –MIT1 : Inhibits the tool from being manually f
  • Page 59B–63523EN–1/02 14. MEASUREMENT +MIT2 : Inhibits the tool from being manually fed in the positive direction along the Z-axis. –MIT2 : Inhibits the tool from being manually fed in the negative direction along the Z-axis. If the TS1 parameter (bit 3 of 5004) is 1 +MIT1 : Automatic decision causes the r
  • Page 6014. MEASUREMENT B–63523EN–1/02 Workpiece coordinate system shift value write mode select signal WOQSM [Classification] Input signal [Function] Selects the mode for writing the shift amount for the workpiece coordinate system. [Operation] When this signal is turned to “1” in a manual operati
  • Page 61B–63523EN–1/02 14. MEASUREMENT Spindle 1 under measurement signal S1MES Spindle 2 under measurement signal S2MES [Classification] Output signal [Function] For the tool setter function of the one–turret/two–spindle lathe, it is indicated which spindle, 1 or 2, is under measurement.
  • Page 6214. MEASUREMENT B–63523EN–1/02 Parameter #7 #6 #5 #4 #3 #2 #1 #0 3003 DIT [Data type] Bit DIT Interlock for each axis direction 0 : Enabled 1 : Disabled #7 #6 #5 #4 #3 #2 #1 #0 5004 TS1 NOTE When this parameter is set, the power must be turned off before operation is continued. [Data type] Bit TS1 W
  • Page 63B–63523EN–1/02 14. MEASUREMENT 5015 Distance (X1P) between reference position and X axis + contact surface (touch sensor 1 side) 5016 Distance (X1M) between reference position and X axis – contact surface (touch sensor 1 side) 5017 Distance (Z1P) between reference position and Z axis + contact surfa
  • Page 6414. MEASUREMENT B–63523EN–1/02 Measuring reference position X1m X axis – contact face X1p Z axis – contact Z axis + contact face face +X Z1m X axis + contact face Z1p +Z Measuring reference position X2m X axis–contact face ↓ X2 p Z axis–contact face → ← Z axis+contact face +X Z2m ↑ X axis+contact fa
  • Page 65B–63523EN–1/02 14. MEASUREMENT 5021 Number of pulse interpolation cycles memorized prior to contacting the touch sensor [Data type] Byte [Unit of data] Interpolation cycle [Valid data range] 0 to 8 This parameter sets the number of pulse interpolation cycles to be memorized until the operator manual
  • Page 6614. MEASUREMENT B–63523EN–1/02 If 0 is set for this parameter, or if the maximum tool offset count is exceeded, the following is assumed: Tool offset number 16 pairs 32 pairs 64 pairs 99 pairs Spindle 1 1 to 8 1 to 16 1 to 32 1 to 49 Spindle 2 9 to 16 17 to 32 33 to 64 50 to 98 5054 Workpiece coordi
  • Page 67GE Fanuc Automation Appendix F. Manual B-63524EN/01 F.1. Direct Input of Tool Offset Value Computer Numerical Control Products Operator’s Manual Series 16i-TB / 18i-TB / 160i-TB / 180i-TB – Model B Series 21i-TB / 210i-TB – Model B B-63524EN/01 June 2001 —————————————————————————————————————— Sauter
  • Page 68B–63524EN/01 OPERATION 11. SETTING AND DISPLAYING DATA 11.4.2 To set the difference between the tool reference position used in Direct Input of Tool programming (the nose of the standard tool, turret center, etc.) and the tool tip position of a tool actually used as an offset value Offset Value Proc
  • Page 6911. SETTING AND DISPLAYING DATA OPERATION B–63524EN/01 3–4 Key in the measured value (β). 3–5 Press the soft key [MESURE]. The difference between measured value β and the coordinate is set as the offset value. D Setting of X axis offset 4 Cut surface B in manual mode. value 5 Release the tool in the
  • Page 70GE Fanuc Automation Appendix G. Manual B-63523EN-1/01 G.1. Input of Offset Value Measured A Computer Numerical Control Products Connection Manual (Function) Series 16i-TB / 18i-TB / 160i-TB / 180i-TB – Model B Series 21i-TB / 210i-TB – Model B B-63523EN-1/01 June 2001 ———————————————————————————————
  • Page 71B–63523EN–1/01 14. MEASUREMENT 14.4 ENTERING COMPENSATION VALUES 14.4.1 Input of Offset Value Measured A (T series) General This is a function of setting an offset value by key-inputting a workpiece diameter manually cut and measured from the MDI keyboard. First the workpiece is cut in the longitudi
  • Page 7214. MEASUREMENT B–63523EN–1/01 NOTE To use this signal, set parameter PRC (No.5005#2) to 1. Signal address #7 #6 #5 #4 #3 #2 #1 #0 G040 PRC Parameter #7 #6 #5 #4 #3 #2 #1 #0 5005 PRC [Data type] Bit type PRC Direct input of tool offset value and workpiece coordinate-system shift value 0 : Not use a
  • Page 73GE Fanuc Automation Appendix H. Manual B-63523EN-1/01 & B-63524EN/01 H.1. Automatic Tool Offset (G36, G37) Computer Numerical Control Products Connection Manual (Function) and Operator’s Manual Series 16i-TB / 18i-TB / 160i-TB / 180i-TB – Model B Series 21i-TB / 210i-TB – Model B B-63523EN-1/01 June
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  • Page 84GE Fanuc Automation Appendix I. Manual B-63523EN-1/01 I.1. Workpiece Coordinate System Shift Computer Numerical Control Products Operator’s Manual Series 16i-TB / 18i-TB / 160i-TB / 180i-TB – Model B Series 21i-TB / 210i-TB – Model B B-63523EN-1/01 June 2001 —————————————————————————————————————— Sa
  • Page 85B–63523EN–1/02 1. AXIS CONTROL Workpiece coordinate When the coordinate system actually set by the G92 (G50) command or system shift (T series) the automatic coordinate system setting deviates from the programmed workpiece coordinate, the set coordinate system can be shifted. Set the desired shift a
  • Page 861. AXIS CONTROL B–63523EN–1/02 ZPI Coordinates at the reference position when a coordinate system is set automatically 0 : Value set in parameter No. 1250 is used. 1 : For input in mm, the value set in parameter 1250 is used, or for input in inches, the value set in parameter No. 1251 is used. AWK A
  • Page 87B–63523EN–1/02 1. AXIS CONTROL 1220 External workpiece zero point offset value [Data type] Two–word axis [Unit of data] Input increment IS–A IS–B IS–C Unit Linear axis (input in mm) 0.01 0.001 0.0001 mm Linear axis (input in inches) 0.001 0.0001 0.00001 inch Rotation axis 0.01 0.001 0.0001 deg [Vali
  • Page 881. AXIS CONTROL B–63523EN–1/02 Workpiece coordinate system 1 (G54) Workpiece coordinate system 2 (G55) Workpiece zero point offset Origin of machine coordinate system 1250 Coordinate value of the reference position used when automatic coordinate system setting is performed [Data type] Two–word axis
  • Page 89B–63523EN–1/02 1. AXIS CONTROL #7 #6 #5 #4 #3 #2 #1 #0 3108 WCI [Data type] Bit WCI On the workpiece coordinate system screen, a counter input is: 0 : Disabled. 1 : Enabled. Reference item Series OPERATOR’S MANUAL II.7.2 WORK PIECE COORDINATE 16i/18i/160i/180i/ (For Machining Center) SYSTEM 160is/18