FANUC Series 16/18/160/180-Model C for Lathe Operator Manual

PROGRAMMING
B–62754EN/01
3. PREPARATORY FUNCTION
(G FUNCTION)
39
Table 3 G code list (2/3)
G code
p
Function
A B C
Function
G50.2
(G250)
G50.2
(G250)
G50.2
(G250)
Polygonal turning cancel
G51.2
(G251)
G51.2
(G251)
G51.2
(G251)
Polygonal turning
G52 G52 G52
Local coordinate system setting
G53 G53 G53
Machine coordinate system setting
G54 G54 G54
Workpiece coordinate system 1 selection
G55 G55 G55
Workpiece coordinate system 2 selection
G56 G56 G56
14
Workpiece coordinate system 3 selection
G57 G57 G57
Workpiece coordinate system 4 selection
G58 G58 G58 Workpiece coordinate system 5 selection
G59 G59 G59 Workpiece coordinate system 6 selection
G65 G65 G65 00 Macro calling
G66 G66 G66
Macro modal call
G67 G67 G67
Macro modal call cancel
G68 G68 G68
Mirror image for double turrets ON or balance cut mode
G69 G69 G69
Mirror image for double turrets OFF or balance cut mode cancel
G70 G70 G72 Finishing cycle
G71 G71 G73
Stock removal in turning
G72 G72 G74
Stock removal in facing
G73 G73 G75 Pattern repeating
G74 G74 G76 End face peck drilling
G75 G75 G77 Outer diameter/internal diameter drilling
G76 G76 G78 Multiple threading cycle
G71 G71 G72 Traverse grinding cycle (for grinding machine)
G72 G72 G73
01
Traverse direct constant–dimension grinding cycle
(for grinding machine)
G73 G73 G74 Oscilation grinding cycle (for grinding machine)
G74 G74 G75
Oscilation direct constant–dimension grinding cycle
(for grinding machine)
G80 G80 G80
Canned cycle for drilling cancel
G83 G83 G83 Cycle for face drilling
G84 G84 G84
Cycle for face tapping
G86 G86 G86
Cycle for face boring
G87 G87 G87 Cycle for side drilling
G88 G88 G88 Cycle for side tapping
G89 G89 G89 Cycle for side boring
G90 G77 G20 Outer diameter/internal diameter cutting cycle
G92 G78 G21 01 Thread cutting cycle
G94 G79 G24 Endface turning cycle
G96 G96 G96
Constant surface speed control
G97 G97 G97
Constant surface speed control cancel

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