Siemens SINUMERIK 840D sl Function Manual page 784

W5: 3D tool radius compensation - 840D sl only
23.2 Circumferential milling
Example of inside corners
Figure 23-12 Change in orientation at an inside corner
Example:
Program code
N10 A0 B0 X0 Y0 Z0 F5000
N20 T1 D1
N30 TRAORI(1)
N40 CUT3DC
N50 ORID
N60 G42 X10 Y10 G451
N70 Y60
N80 A3=1 B3=0 C3=1
N90 X60 Y90
N100 G40 X... Y...
...
N190 CDOF
N200 M30
784
Comment
; Radius=5
; Transformation selection
; 3D TRC selection
; TRC selection
; Change in orientation to the for
; N70 and N90 generated inside corner
Function Manual, 01/2015, 6FC5397-2BP40-5BA2
Special functions