Siemens SINUMERIK 840D sl Turning - Page 413

Parameters Description Unit
Position Form E machining position:
Undercut size according to DIN table:
E.g.: E1.0 x 0.4 (undercut form E)
X0 Reference point X ∅ mm
Z0 Reference point Z mm
X1 Allowance in X ∅ (abs) or allowance in X (inc) mm
VX Cross feed ∅ (abs) or cross feed (inc) mm
* Unit of feedrate as programmed before the cycle call
Parameters, G code program (undercut, form F) Parameters, ShopTurn program (undercut, form F)
PL Machining plane T Tool name
SC Safety clearance mm D Cutting edge number
F Feedrate * F Feedrate mm/rev
S / V Spindle speed or constant cutting
rate
rpm
m/min
Parameters Description Unit
Position Form F machining position:
Undercut size according to DIN table:
e.g.: F0.6 x 0.3 (undercut form F)
X0 Reference point X ∅ mm
Z0 Reference point Z mm
Programming technology functions (cycles)
10.2 Rotate
Turning
Operating Manual, 06/2019, A5E44903486B AB 413