HEIDENHAIN TNC 640 - Page 583

Special Functions | Lift off tool at NC stop: FUNCTION LIFTOFF
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
583
Resetting the lift-off function
Example
18 FUNCTION LIFTOFF RESET
Use the FUNCTION LIFTOFF RESET to reset the lift-off function.
Proceed as follows for the definition:
Show the soft-key row with special functions
Press the PROGRAM FUNCTIONS soft key
Press the FUNCTION LIFTOFF soft key
Press the LIFTOFF RESET soft key
You can also reset the lift-off with M149.
The control automatically resets the FUNCTION LIFTOFF
function at the end of a program.