NCT Group 2000M, 99M manual 116

3 Preparatory Functions (G codes)

G code	Group	Function			Page
G39		cutter compensation corner arc	100
G40*		cutter radius/3 dimensional tool compensation cancel				85
G41	07	cutter radius compensation left/3 dimensional tool compensation		85			,	88
G42		cutter radius compensation right		85			,	88
G43*	08	tool length compensation +	80
G44*		tool length compensation –	80
G45		tool offset increase	81
G46	00	tool offset decrease	81
G47		tool offset double increase	81
G48		tool offset double decrease	81
G49*	08	tool length compensation cancel	80
G50*	11	scaling cancel	116
G51		scaling	116
G50.1*	18	programable mirror image cancel	117
G51.1		programable mirror image	117
G52	00	local coordinate system setting	60
G53		positioning in the machine coordinate system	57
G54*		work coordinate system 1 selection	58
G55		work coordinate system 2 selection	58
G56	14	work coordinate system 3 selection	58
G57		work coordinate system 4 selection	58
G58		work coordinate system 5 selection	58
G59		work coordinate system 6 selection	58
G61		exact stop mode	49
G62	15	automatic corner override mode	50
G63		override inhibit	50
G64*		continuous cutting	50
G65		simple macro call			161
G66		macro modal call (A) in every motion command	162
G66.1		macro modal (B) call from each block	163
G67		macro modal call (A/B) cancel	162
G68	16	coordinate system rotation	115
G69*		coordinate system rotation cancel	115
G73		High Speed Peck Drilling Cycle	138
G74	09	counter tapping cycle	139
G76		fine boring cycle	140

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