Siemens SINUMERIK 828D Operating Manual page 299

Procedure
Parameters, G code program
PRG Name of the program to be generated
PL Machining plane
Milling direction •
•
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 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 ∇ and ∇∇∇ 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)
HMI sl Milling
Operating Manual, 06/2009, 6FC5398-7CP20-0BA0
1. The part program or ShopMill program to be processed has been
created and you are in the editor.
2. Press the "Contour milling" and "Spigot" softkeys.
The "Mill spigot" input window opens.
3. Select the "Roughing" machining type.
Climbing
Conventional
mm
mm
mm/min
Programming technological functions (cycles)
Parameters, ShopMill program
T Tool name
F Feedrate
D Cutting edge number
F Feedrate
S / V Spindle speed or constant
cutting rate
8.3 Contour milling
mm/min
mm/rev
D
mm/min
mm/rev
rpm
m/min
Unit
mm
mm
mm
%
mm
mm
mm
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