HEIDENHAIN TNC 620 User Manual page 282

6
Activate retraction: Press the RETRACT soft key
Retraction: Retract the tool with the axis direction keys or the
electronic handwheel
Axis key Z+: Retraction from the workpiece
Axis key Z-: Moving into the workpiece
Exit retraction: Return to the original soft-key level
End Retraction mode: Press the
END RETRACTION soft key
The control checks whether the Retraction mode
can be ended. If necessary, follow the dialog.
Answer the confirmation prompt: If the tool was not correctly
retracted, press the NO soft key. If the tool was correctly
retracted, press the YES soft key.
The control hides the Retraction selected dialog.
Initialize the machine: if required, cross the datums
Establish the desired machine condition: If required, reset the
tilted working plane
282
HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
Testing and running | Program run