HEIDENHAIN TNC 620 User Manual page 431

Resetting dwell time
Reset to the dwell time immediately following the
machining with chip breaking.
Use FUNCTION FEED DWELL RESET to reset the recurring dwell
time.
Proceed as follows for the definition:
Show the soft-key row with special functions
Select the menu for defining various plain-language
functions
Press the FUNCTION FEED soft key
Press the RESET FEED DWELL soft key
You can also reset the dwell time by entering D-TIME
0.
The TNC automatically resets the FUNCTION FEED
DWELL function at the end of a program.
HEIDENHAIN | TNC 620 | ISO Programming User's Manual | 9/2016
Dwell time FUNCTION FEED 11.8
NC block
N40 FUNCTION FEED DWELL RESET*
11
431