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

PROGRAMMING
B–62754EN/01
15. COMPENSATION FUNCTION
241
α
S
r
L
C
α
L
S
G40
r
L
Workpiece
G40
L
Programmed path
Programmed path Tool nose radius center path
Tool nose radius center path
Work-
piece
LinearLinear
CircularLinear
r
α
L
S
G40
L
Intersection
α
S
C
r
r
L
L
G40
L
LinearLinear
Workpiece
Programmed path
Tool nose radius center path
CircularLinear
Work-
piece
Programmed path
Tool nose radius center path
Intersection
15.3.4
Tool Movement in
Offset Mode Cancel
Explanations
D Tool movement around
an inside corner
(180°xα)
D Tool movement around
an outside corner at an
obtuse angle
(90°xα<180°)

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