Siemens SINUMERIK 828D Operating Manual page 449

Parameter Description
Machining
∇ (roughing, plane-by-plane or helical)
•
∇∇∇ (finishing, plane-by-plane or helical)
•
∇∇∇ edge (edge finishing, plane-by-plane or helical)
•
Chamfering
•
Machining type
Plane by plane
•
Solid machine circular pocket plane-by-plane
Helical
•
Solid machine circular pocket helically
Machining posi-
Single position
•
tion
A circular pocket is machined at the programmed position (X0, Y0, Z0).
Position pattern
•
Several circular pockets are machined in a position pattern
(e.g. full circle, pitch circle, grid, etc.).
The positions refer to the reference point:
X0 Reference point X – (only for single position)
Y0 Reference point Y – (only for single position)
Z0 Reference point Z
(only for G code)
Face C: The positions refer to the reference point:
X0 or L0 Reference point X or reference point length polar – (only for single position)
Y0 or C0 Reference point Y or reference point angle polar – (only for single position)
Z0 Reference point Z – (only for single position)
(only for Shop-
Turn)
Face Y: The positions refer to the reference point:
CP Positioning angle for machining area – (only single position)
X0 or L0 Reference point X or reference point length polar – (only for single position)
Y0 or C0 Reference point Y or reference point angle polar – (only for single position)
Z0 Reference point Z – (only for single position)
(only for Shop-
Turn)
Peripheral surface C: The positions refer to the reference point:
Y0 or C0 Reference point Y or reference point angle polar – (only for single position)
Z0 Reference point Z – (only for single position)
X0 Cylinder diameter ∅ – (only for single position)
(only for Shop-
Turn)
Turning
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Programming technology functions (cycles)
9.4 Milling
Unit
mm
mm
mm
mm
mm or de-
grees
mm
Degrees
mm
mm or de-
grees
mm
mm or de-
grees
mm
mm
449