Siemens SINUMERIK 840D sl Operating Manual page 186

Programming a cycle
4.5 Rotate
Help screens
Parameters of undercut form E
Parameter
PL
SC
F
Position
X0
Z0
X1
186
Undercut form E
Help with selection of parameter SC, for example.
Description
Machining plane:
1)
G18 (ZX)
Safety clearance (inc)
Acts in both axes as allowance at the reference point.
Feedrate
Form E machining position:
•
•
•
•
Undercut size according to DIN table:
E.g.: E1.0 x 0.4 (undercut form E)
Reference point in X ∅
Reference point in Z
Allowance in X ∅ (abs) or allowance in X (inc)
Undercut form F
Operating Manual, 01/2008, 6FC5398-7AP10-0BA0
Unit
rpm
mm
mm
mm
HMI sl Turning