HEIDENHAIN TNC 406 - Manual (Page 228)

HEIDENHAIN TNC 406, TNC 416 207
1
0.9 Q P
ar
amet
ers with Special F
u
nctions
Q parameters from the PLC: Q100 to Q107
The TNC can assume preassigned Q parameters from the integrated
PLC (Q100 to Q107).
The machine tool builder can give you more information about these
Q parameters.
Machining time: Q161
The TNC stores the current machining time in Q parameter Q161.
Format: hh:mm:ss