5
08/2005 ShopTurn Functions
5.6 Contour millin
5
♥ Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 Edition 5-291
X0
X1
DYZ
UYZ
UX
Peripheral surface/Peripheral surface C:
Cylinder diameter ¬ (abs.)
Depth with reference to X0 ¬ (abs. or inc.)
Maximum infeed in the YZ plane
Plane infeed in %: Ratio of plane infeed (mm) to milling cutter diameter (mm)
Finishing allowance in plane
Finishing allowance in depth
mm
mm
mm
%
mm
mm
CP
Z0
Z1
DXY
UXY
UZ
End face Y:
Reference point
Reference point in Z direction (abs.)
Depth with reference to Z0 (abs. or inc.)
Maximum infeed in the XY plane
Plane infeed in %: Ratio of plane infeed (mm) to milling cutter diameter (mm)
Finishing allowance in plane
Finishing allowance in depth
Degrees
mm
mm
mm
%
mm
mm
C0
X0
X1
DYZ
UYZ
UX
Peripheral surface Y:
Reference point
Reference point in X direction (abs.)
Depth with reference to X0 (abs. or inc.)
Maximum infeed in the YZ plane
Plane infeed in %: Ratio of plane infeed (mm) to milling cutter diameter (mm)
Finishing allowance in plane
Finishing allowance in depth
Degrees
mm
mm
mm
%
mm
mm
Retraction
mode
If more than one insertion point is necessary, specify the retraction height to which
the tool retracts between insertion points:
To retraction plane
Z0+safety clearance (for end face/end face C and end face Y only) or
X0+safety clearance (for peripheral surface/peripheral surface C and peripheral
surface Y only)
If there are no islands larger than Z0 (X0) in the pocket area, Z0 + safety clearance
(X0 + safety clearance) can be programmed as the retraction mode.