Siemens SINUMERIK 828D Programming Manual page 673

Program code
...
IF $P_PROG_EVENT == 4
IF $P_TRAFO <> 0
WAITENC
TOROTZ
ENDIF
M17
ENDIF
...
The tool can then be retracted in JOG mode by means of a retraction movement towards the
tool axis.
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
Comment
; Power-up
; Transformation has been selected.
; Wait for valid axis positions of the orientation axes.
; Rotate the Z axis of the Work towards the tool axis.
14.4 Wait for valid axis position (WAITENC)
Additional functions
673