Yaskawa YASNAC PC NC Programming Manual - Manual (Page 315)

Appendix 1 - 3
Appendix Table 1.1 G Code Table (cont’d)
G Code Group Function Refer to
G45
01
Tool position offset, extension 2,1.1
G46 Tool position offset, reduction I 2.1.2
G47 Tool position offset, double-extension 2.1.3, 2.1.4
G48 Tool position offset, double-reduction 2.1.3, 2.1.4
G50 #1
08
Scaling OFF
G51 Scaling ON
G52 #2 12 Local coordinate system
G53 * Machine coordinate system
G54
12
Shift to workpicce coordinate system1
G55 Shift to workpiece coordinate system 2
G56 Shift to workpiece coordinate system 3
G57 Shift to workpiece coordinate system 4
G58 Shift to workpiece coordinate system 5
G59 Shift to workpiece coordinate system 6
G60 01 Unidirectional positioning
G61
13
Exact stop mode
G64 #2 Exact stop mode, cancel
G65 * Microprogram simple call
G66
14
Microprogram modal call
G67 #1 Microprogram modal call, cancel
G68
18
Coordinate rotation ON
G69 #1 Coordinate rotation OFF
G70
*
Bolt-hole circle
G71 Arc
G72 Line-at-angle
G73
09
Canned cycle (high-speed deep hole drilling)
G74 Canned cycle (reverse tapping)
G76 Canned cycle (boring)
G77 Canned cycle (back boring)
G80 #1 Canned cycle, cancel
G81 Canned cycle (drilling), external operation function
G82 Canned cycle (spot facing)
G83 Canned cycle (deep hole drilling)
G84 Canned cycle (tapping)
G85 Canned cycle (boring)
G86 Canned cycle (boring)
G87 Canned cycle (boring)
G88 Canned cycle (boring)
G89 Canned cycle (boring)