Siemens SINUMERIK 840D sl Operating Manual page 371

Parameter
U
NN
Hidden parameters
The following parameters are hidden. They are pre-assigned fixed values or values that can
be adjusted using setting data.
Parameter Description
PL Machining plane
G Change in thread pitch per revolution – (only for P = mm/rev
or in/rev):
Without change in thread pitch
D0 Initial plunge depth for reworking the threads
VR Return distance
Multiple threads 1 thread
α0 Starting angle offset
Parameter "Face thread" in the "Input complete" mode
G-code program parameters
Input
PL Machining plane
Turning
Operating Manual, 05/2017, A5E40868721
Description
Finishing allowance in X and Z – (only for ∇ and ∇ + ∇∇∇)
Number of noncuts - (only for ∇∇∇ and ∇ + ∇∇∇)
Machine manufacturer
Please refer to the machine manufacturer's specifications.
● Complete
Programming technology functions (cycles)
Value
Defined in MD
52005
0
0 mm
2 mm
No
0°
Parameters, ShopTurn program
T Tool name
D Cutting edge number
S / V Spindle speed or constant cutting
rate
10.2 Rotate
Unit
mm
Can be set in SD
x
rpm
m/min
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