With selection of face machining, the tool centre point is at a negative axis position. Negative axis position means that the tool tip is behind the centre of rotation.
The front face machining is set via the channel parameter P-CHAN-00008. In milling machines, the entry should be "2" and in lathe machines "1". When the error occurs with milling machines the entry is to be examined in the channel parameter list.
If an entry with the value 1 is selected on purpose for milling machines, correct the position of the tool tip in the NC program before transformation is selected so that it is positioned in front of the rotation centre.
[FCT-S1//Section: C-axis machining (Facing and lateral surface machining)]
|