HEIDENHAIN TNC 620 User Manual page 536

13
Multiple-Axis Machining | The PLANE function: Tilting the working plane (option 8)
Operating and programming notes:
The actual-position-capture function is not possible
with an active tilted working plane.
If you use the PLANE function when M120 is
active, the control automatically rescinds the radius
compensation, which also rescinds the M120
function.
Always use PLANE RESET to cancel PLANE
functions. Entering 0 in all PLANE parameters (e.g.
all three spatial angles) exclusively resets the angles,
but not the function.
If you restrict the number of tilting axes with the
M138 function, your machine may provide only
limited tilting possibilities. The machine tool builder
will decide whether the control takes the angles of
deselected axes into account or sets them to 0.
The control only supports tilting the working plane
with spindle axis Z.
536
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017