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

PROGRAMMING
15. COMPENSATION FUNCTION
B–62754EN/01
272
G68.1 and G69.1 can be specified during tool nose radius compensation,
provided that the coordinate rotation plane coincides with the tool nose
radius compensation plane.
N1 G50 X0 Z0 G69.1 G01 ;
N2 G42 X1000 Z1000 F1000 T0101 ;
N3 G68 R–30000 ;
N4 Z3000 ;
N5 G03 U1000 R1000 ;
N6 G01 Z1000 ;
N7 U–1000 ;
N8 G69.1 G40 X0 Z0 ;
Program before rotation
Program after rotation
Tool path
(0, 0)
30°
Examples
D Tool nose radius and
coordinate rotation

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