HEIDENHAIN TNC 620 (340 56x-01) - Manual (Page 64)

64
2.5 Tilting the W
o
rk
ing Plane (Sof
tw
ar
e Option 1)
Traversing the reference points in tilted axes
The TNC automatically activates the tilted working plane if this
function was enabled when the control was switched off. Then the
TNC moves the axes in the tilted coordinate system when an axis-
direction key is pressed. Position the tool in such a way that a collision
is excluded during the subsequent crossing of the reference points.
To cross the reference points you have to deactivate the "Tilt Working
Plane" function!
Position display in a tilted system
The positions displayed in the status window (ACTL. and NOML.) are
referenced to the tilted coordinate system.
Limitations on working with the tilting function
„ PLC positioning (determined by the machine tool builder) is not
possible.