586 HEIDENHAIN Technical Manual MANUALplus 620
doProgAfterTCall
601806
Subprogram after tool change
Configure here whether a specific subprogram is to 
be executed after the tool change.
Format: Selection menu
Input:
 TRUE:
The subprogram _tcall1.ncs is run after the tool 
change
 FALSE:
No subprogram is run after the tool change
RUN
LEVEL1
1445
freezeVconst
601808
Freezing the spindle speed for rapid traverse 
movements and active constant surface speed.
Configure here whether the spindle should change 
its speed according to the current diameter at a 
constant cutting velocity Vconst and when 
performing several rapid-traverse movements.
Format: Selection menu
Input:
 TRUE:
The spindle speed is held constant for rapid 
traverse movements and active constant surface 
speed.
 FALSE:
The spindle speed is always adjusted to the 
current diameter for rapid traverse movements 
and active constant surface speed.
RUN
LEVEL1
1392
ncStartWithActCyc
601809
Program run with the most recently selected 
cycle
Configure here whether the most recently selected 
cycle is to remain active when switching to 
Program Run mode.
Format: Selection menu
Input:
 On:
When Program Run is selected, the most 
recently selected cycle remains active
 Off:
When switching to Program Run, the first cycle 
of the cycle program is always selected.
RUN
LEVEL1
1417
Parameter
MP number
iTNC MP number
Function and input Reaction/
Access
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