B–63304EN/02
7. SYSTEM PARAMETERSSLANTED SURFACE MACHINING
801
(System parameters)
No. Format Initial value Description Remarks
578 Integer Undefined Color of the axes of a slanted surface coordinate system (FANUC
standard value = 4, blue)
760 Real number Undefined Minimum slanted surface angle
761 Real number Undefined Maximum slanted surface angle
802 Bit 00000000
Bit 0 Specify the parameter output format for the second spindle.
0 : The data for the second spindle is output using the
coordinate system explained blow.
1 : The data for the second spindle is output using the same
coordinate system as for the first spindle.
Bit 1 Specify whether to display the “CLAMP DIRECTION” prompt on
the TOOLING INFORMATION setting screen, as follows:
0 : Not to display.
1 : To display.
Bit 2 Specify how to obtain the tool angular axis angle for machining
types other than slanted surface machining, as follows:
0 : degrees
1 : In accordance with the direction in which the tool is mounted
Bit 3 Specify how to obtain the tool number, as follows:
0 : Use the entered tool number without modifying it.
1 : Use the lowest two digits of the entered tool number.
7
0
6 5 4 3
0
2
0
1
0
0
0
Bit
C–axis positive
direction
(If bit 0 = 0)
(If bit 0 = 1)
C–axis
positive
direction
C–axis
positive
direction
X
(C0)
X (C0)
Z
Y
Y
Z
Z
Y
X
(C0)
NOTE
The system parameters for Y–axis machining are also used.
See the descriptions about the system parameters for
Y–axis machining for details.