Siemens SINUMERIK 840D sl Operation/Programming Manual page 259

08/2005
5
Multiple
edge
Parameters
T, D, F, S, V See Sec. "Creating program blocks".
Position You can select 3 different positions:
Clamp/release spindle (for End face Y only)
The function must be set up by the machine manufacturer.
Machining
type
Chamfer
¬ Diameter of blank part
Reference point (abs)
Z0
N Number of edges (1, 2,.....)
SW Across the flats (alternative to L) – (for N = 1 or N = integer only)
L Edge length (alternative to SW)
α0
Angle of rotation of first edge with reference to X axis
α0 > 0: Multiple edge is rotated in CCW direction.
α0 < 0: Multiple edge is rotated in CW direction.
FS1 Chamfer in XY plane (alternative to R1) – (3 edges or more)
R1 Rounding in XY plane (alternative to FS1) – (3 edges or more)
Z1 End point Z1 (abs or inc) – (for roughing and finishing only)
FS Chamfer width (abs) -- (for chamfer only)
ZFS Insertion depth of tool tip (abs or inc) -- (for chamfer only)
DZ Maximum depth infeed (Z direction) – (for roughing and finishing only)
DXY Maximum infeed in the XY plane – (for roughing and finishing only)
Plane infeed in %: Ratio of plane infeed (mm) to milling cutter diameter (mm)
UZ Finishing allowance in depth -- (for roughing and finishing only)
UXY Finishing allowance in the plane – (for roughing and finishing only)
♥ Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 Edition
Press the "Milling", and "Multiple edge" soft keys.
>
 End face/End face C – Front
 End face/End face C – Rear
 End face Y – Front (only when Y axis exists)
Roughing
Finishing
Finishing the edge
Description
ShopTurn Functions
5
5.5 Milling
Unit
mm
mm
mm
mm
Degrees
mm
mm
mm
mm
mm
%
mm
mm
5-259