Siemens SINUMERIK 828D - Page 460

Programming technology functions (cycles)
9.4 Milling
Turning
460 Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Parameter
Description
X0
Y0
Z0
(only for G code)
The positions refer to the reference point:
Reference point X
Reference point Y
Reference point Z
mm
mm
mm
X0 or L0
Y0 or C0
Z0 (only for ShopTurn)
Face C
: The positions refer to the reference point:
Reference point X or reference point length polar
Reference point Y or reference point angle polar
Reference point Z
mm
mm or
degrees
mm
CP
X0 or L0
Y0 or C0
Z0 (only for ShopTurn)
Face Y
: The positions refer to the reference point:
Positioning angle for machining area
Reference point X or reference point length polar
Reference point Y or reference point angle polar
Reference point Z
Degrees
mm
mm or
degrees
mm
C0
Y0
Z0
X0
(only for ShopTurn)
Peripheral surface Y
: The positions refer to the reference point:
Positioning angle for machining surface
Reference point Y
Reference point Z
Reference point X
Degrees
mm
mm
mm
W
Width of spigot
mm
L
Length of spigot
mm
R
Corner radius
mm
Z1
Depth relative to Z0 or X0 (inc) or spigot depth (abs) - (only for ∇ and ∇∇∇)
mm
DZ
Maximum depth infeed – (only for ∇ and ∇∇∇)
mm
UXY Plane finishing allowance for the length (L) and width (W) of the rectangular spigot.
Smaller rectangular spigot dimensions are obtained by calling the cycle again and
programming it with a lower finishing allowance.
- (only for ∇ and ∇∇∇)
mm
UZ
Depth finishing allowance (tool axis) - (only for ∇ and ∇∇∇)
mm
W1 Width of blank spigot (important for determining approach position) - (only for ∇ and
∇∇∇)
mm
L1 Length of blank spigot (important for determining approach position) - (only for ∇
and ∇∇∇)
mm
FS
Chamfer width for chamfering - (for chamfering only)
mm
ZFS
Insertion depth of tool tip (abs and inc) - (for chamfering only)
mm
* Unit of feedrate as programmed before the cycle call