Siemens SINUMERIK 840D sl Operating Manual page 323

Parameters, G code program (undercut, form E)
PL Machining plane
SC Safety clearance
F Feedrate
Parameters
Position
X0
Z0
X1
VX
* Unit of feedrate as programmed before the cycle call
Parameters, G code program (undercut, form F)
PL Machining plane
SC Safety clearance
F Feedrate
Turning
Operating Manual, 03/2013, 6FC5398-8CP40-3BA1
mm
*
Description
Form E machining position:
Undercut size according to DIN table:
E.g.: E1.0 x 0.4 (undercut form E)
Reference point X ∅
Reference point Z
Allowance in X ∅ (abs) or allowance in X (inc)
Cross feed ∅ (abs) or cross feed (inc)
mm
*
Programming technology functions (cycles)
Parameters, ShopTurn program (undercut, form E)
T Tool name
D Cutting edge number
F Feedrate
S / V Spindle speed or constant
cutting rate
Parameters, ShopTurn program (undercut, form F)
T Tool name
D Cutting edge number
F Feedrate
S / V Spindle speed or constant
cutting rate
8.2 Rotate
mm/rev
rpm
m/min
Unit
mm
mm
mm
mm
mm/rev
rpm
m/min
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