Optional Program-Run Interruption; Application - HEIDENHAIN TNC 620 User Manual

6
6.6

Optional program-run interruption

Application

Refer to your machine manual.
The behavior of this function varies depending on the
respective machine.
The control optionally interrupts program run at NC blocks in which
an M1 has been programmed. If you use M1 in the Program run
operating mode, the control does not switch off the spindle or the
coolant.
Set the M01 soft key to OFF
The control does not interrupt the Program run or
Test Run at NC blocks that contain an M1.
Set the M01 soft key to ON
The control interrupts the Program run or Test
Run at NC blocks with M1.
260
Testing and running | Optional program-run interruption
HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022