Siemens SINUMERIK 840D sl Operating Manual page 372

Programming technology functions (cycles)
8.3 Contour turning
Parameters, G code program
PRG Name of the program to be
generated
PL Machining plane
RP Retraction
plane – (only
for longitudinal
machining
direction)
SC Safety
clearance
Residual With subsequent residual
material material removal
Yes
•
No
•
CONR Name to save the updated
unmachined-part contour for
residual material removal - (only
"Yes" for residual material
removal)
Parameter Description
FX (only ShopTurn) Feedrate in X direction (∇ or ∇∇∇)
FZ (only ShopTurn) Feedrate in Z direction (∇ or ∇∇∇)
FS (only ShopTurn) Finishing feedrate - (only for complete machining: ∇ + ∇∇∇)
FX (only G Code) Feedrate in X direction (∇ or ∇∇∇)
FZ (only for G code) Feedrate in Z direction (∇ or ∇∇∇)
FS (only for G code) Finishing feedrate - (only for complete machining: ∇ + ∇∇∇)
Machining
•
•
•
Machining
•
direction
•
Position
•
•
•
•
D Maximum depth infeed - (only for ∇)
XDA 1. Grooving limit tool (abs) – (only for face machining direction)
XDB 2. Grooving limit tool (abs) – (only for face machining direction)
UX or U Finishing allowance in X or finishing allowance in X and Z – (only for ∇)
372
mm
mm
∇ (roughing)
∇∇∇ (finishing)
∇ + ∇∇∇ (roughing and finishing)
Face
Longitudinal
front
back
inside
outside
Parameters, ShopTurn program
T Tool name
D Cutting edge
number
S / V Spindle speed
or constant
cutting rate
Operating Manual, 03/2013, 6FC5398-8CP40-3BA1
rpm
m/min
Unit
mm/rev
mm/rev
mm/rev
*
*
*
mm
mm
mm
mm
Turning