HEIDENHAIN TNC 620 User Manual page 421

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
Select the FUNCTION FEED soft key
Select 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 | Conversational Programming User's Manual | 10/2015
Dwell time FUNCTION FEED DWELL 11.10
NC block
18 FUNCTION FEED DWELL RESET
11
421