2. PREPARATORY FUNCTIONS
B–63172EN/01
NC FUNCTION
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2
PREPARATORY FUNCTIONS
Table 2 G code list (1/2)
G code
Group Function
G00
Positioning
G01
Linear interpolation
G02
Circular interpolation (clockwise)
G03 Circular interpolation (counterclockwise)
G04 Dwell, Exact stop
G09
Exact stop
G10
Data setting
G11 Data setting mode cancel
G12.1
Polar coordinate interpolation mode
G13.1
Polar coordinate interpolation cancel mode
G17
XpYp plane selection Xp: X axis or its parallel axis
G18
02
ZpXp plane selection Yp: Y axis or its parallel axis
G19 YpZp plane selection Zp: Z axis or its parallel axis
G20
Input in inch
G21
Input in mm
G27 Reference position return check
G28 Return to reference position
G29 00 Return from reference position
G30 2nd and 3rd reference position return
G31 Skip function
G43 Tool length compensation + direction
G44
08
Tool length compensation – direction
G49
Tool length compensation cancel
G65 00 Macro call
G66
Macro modal call
G67
Macro modal call cancel