Siemens Sinumerik 802D sl Programming Manual page 78

Movement Control Commands
3.4 Tool offset functions
Entering the offset mode
The compensation mode is set when both of a tool offset (by a T code) and
G41/G42 are specified. More precisely, the compensation mode starts at the time
when the AND condition of a T code and a G code is satisfied. There are no diffe-
rences whichever of these codes is specified first (see Fig. 3.24). The initial move-
ment when the offset mode starts in the offset cancel state is called the start-up
motion.
T0101 ;
G41 ;
Offset mode
Fig. 3-16
3-78
Start-up block
G41 ;
T0101 ;
Offset mode
Compensation mode entry methods
SINUMERIK 802D sl/840D sl840D/840Di sl/840Di/810D ISO Turning - - 04.07 Edition
G41 T0101 ; Start-up block
Start-up block
Offset mode
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04.07