Siemens SINUMERIK 840D sl Operating Manual page 462

Programming technology functions (cycles)
10.4 Milling
Parameters in the "Input complete" mode
Parameters, G code program
Input
PL Machining plane
Milling direction
RP Retraction plane
SC Safety clearance
F Feedrate
Parameter Description
Machining
● Face C
surface
● Face Y
(only for Shop‐
Turn)
Position
● Front
● back
(only for Shop‐
Turn)
Clamp/release spindle (only for face Y)
The function must be set up by the machine manufacturer.
(only for Shop‐
Turn)
Machining
● ∇ (roughing)
● ∇∇∇ (finishing)
● ∇∇∇ edge (edge finishing)
● Chamfering
Machining
● Single position
position
A multiple edge is milled at the programmed position (X0, Y0, Z0).
● Position pattern
Several multiple edges are milled at the programmed position pattern (e.g. pitch
(only for G code)
circle, grid, line).
The positions refer to the reference point:
X0 (only G code) Reference point X – (only for single position)
Y0 (only G code) Reference point Y – (only for single position)
Z0 Reference point Z – (only for single position)
∅ Diameter of blank spigot
462
Parameters, ShopTurn program
● Complete
T
D
mm F
mm S / V
*
Tool name
Cutting edge number
Feedrate
Spindle speed or constant cutting
rate
Operating Manual, 05/2017, A5E40868721
mm/min
mm/tooth
rpm
m/min
Unit
mm
mm
mm
mm
Turning