Siemens SINUMERIK 828D - Page 387

Programming technology functions (cycles)
9.2 Rotate
Turning
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
387
Parameter
Description
Unit
LR
Thread run-out (inc)
mm
H1 Thread depth (inc) mm
DP or αP
Infeed slope (flank) or infeed slope (angle) mm or
degrees
Infeed along the flank
Infeed with alternating flanks
D1 or ND
First infeed depth or number of roughing cuts (only for ∇ and ∇ + ∇∇∇)
mm
U Finishing allowance in X and Z – (only for ∇ and ∇ + ∇∇∇) mm
NN
Number of noncuts - (only for ∇∇∇ and ∇ + ∇∇∇)
Hidden parameters
The following parameters are hidden. They are pre-assigned fixed values or values that can
be adjusted using setting data.
Parameter
Description
Value
Can be set in SD
PL Machining plane Defined in MD
52005
VR
Return distance
2 mm
x
Multiple threads
1 Thread
No
α0
Starting angle offset
0°
Machine manufacturer
Please refer to the machine manufacturer's specifications.