Siemens SINUMERIK 828D Programming Manual page 366

Transformations
6.8 Kinematic transformation
Program code
Geometry
$TC_DP6[1,1]=6.
$TC_DP7[1,1]=0
$TC_DP8[1,1]=0
$TC_DP9[1,1]=0
$TC_DP10[1,1]=0
$TC_DP11[1,1]=0
Program code
Wear
$TC_DP12[1,1]=0
Example: Making a hook-shaped groove
Activate cylinder surface transformation:
Program code
N10 T1 D1 G54 G90 F5000 G94
N20 SPOS=0
N30 G0 X25 Y0 Z105 CC=200
N40 TRACYL (40)
N50 G19
366
Comments
Radius
Radius
Slot width b for slotting
saw, rounding radius for
milling tools
Projection k
Angle for taper milling
tools
Comments
Tool length and radius
compensation
Remaining parameters to
$TC_DP24=0
Comments
; Tool selection, clamping compensation
; Approach the starting position
; Activate cylinder surface ;transformation
; Plane selection
Tool radius
For slotting saw only
Tool base dimension/ adapter
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
Job planning