Deselection Of 3D Trc - Siemens SINUMERIK 840D sl Function Manual

N50 G42 X10 Y10
N60 X60
N70 ...
Intermediate blocks
Intermediate blocks are permitted when 3D TRC is active. The specifications for 2D TRC
apply equally to 3D TRC.
19.4.2

Deselection of 3D TRC

Deselection
The 3D tool radius compensation function is deselected in a linear block G0/G1 with
geometry axes by means of G40.
Example:
N10 A0 B0 X0 Y0 Z0 F500
N20 T1 D1
N30 TRAORI(1)
N40 CUT3DC
N50 G42 X10 Y10
N60 X60
N70 G40 X100 Y0 Z20
N80 ...
Note
D0 is programmed via active tool radius compensation, so there is no selection. If no
geometry axis is programmed for the current plane in the block with the selection, no
selection takes place.
Special Functions
Function Manual, 09/2011, 6FC5397-2BP40-2BA0
W5: 3D tool radius compensation
19.4 Selection/deselection of 3D TRC
; TRC selection
; Radius=5
; Transformation selection
;3D TRC selection
; TRC selection
; 3D TRC selection
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