Siemens SINUMERIK 840D sl Operating Manual page 450

Programming technological functions (cycles)
10.3 Contour milling
Parameters in the "Input complete" mode
Parameters, G code program
Input
PRG Name of the program to be generated
PL Machining plane
Milling direction
● Climbing
cutting
● Conventional
cutting
RP Retraction plane
SC Safety clearance
F Feedrate
Parameter Description
Machining The following machining operations can be selected:
● ∇ (roughing)
● ∇∇∇ base (base finishing)
● ∇∇∇ edge (edge finishing)
● Chamfering
Z0 Reference point in the tool axis Z
Z1 Pocket depth (abs) or depth relative to Z0 (inc)
- (only for ∇, ∇∇∇ base or ∇∇∇ edge)
DXY
● Maximum plane infeed
● Maximum plane infeed as a percentage of the milling cutter diameter
- (only for ∇ or ∇∇∇ base)
DZ Maximum depth infeed – (only for ∇ or ∇∇∇ edge)
UXY Plane finishing allowance – (only for ∇, ∇∇∇ base or ∇∇∇ edge)
UZ Depth finishing allowance – (only for ∇ or ∇∇∇ base)
Starting point
● Manual
Starting point is manually entered
● Automatic
Starting point is automatically calculated
- (only for ∇ or ∇∇∇ base)
XS Starting point X - (only for "manual" starting point)
YS Starting point Y - (only for "manual" starting point)
450
Parameters, ShopMill program
● complete
T
D
F
mm S / V
mm
mm/min
Tool name
Cutting edge number
Feedrate
Spindle speed or constant cutting
rate
Operating Manual, 05/2017, A5E40868956
mm/min
mm/tooth
rpm
m/min
Unit
mm
mm
mm
%
mm
mm
mm
mm
mm
Milling