15. COMPENSATION FUNCTION
(1) Depression which is smaller than the cutter compensation value
Tool center path
There is no actual interference, but since the direction programmed in
block B is opposite to that of the path after cutter compensation the tool
stops and an alarm is displayed.
(2) Groove which is smaller than the cutter compensation value
Programmed pathTool center path
Like (1), P/S alarm is displayed because of the interference as the
direction is reverse in block B.
D When interference is
assumed although actual
interference does not