Siemens SINUMERIK Series

M1: Kinematic transformation
6.2 TRANSMIT face end transformation (option)
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
359
Requirements:
AUTOMATIC mode,
MD24911 $MC_TRANSMIT_POLE_SIDE_FIX_1 = 0
or
MD24951 $MC_TRANSMIT_POLE_SIDE_FIX_2 = 0
The control system inserts a traversing block at the step change point. This block generates
the smallest possible rotation to allow machining of the contour to continue.
Corner without pole traversal
[
[
$SSURDFKWR
SROH
([LWIURPSROH
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Figure 6-5 Machining on one pole side
Requirements:
AUTOMATIC mode,
MD24911 $MC_TRANSMIT_POLE_SIDE_FIX_1 = 1 or 2
or
MD24951 $MC_TRANSMIT_POLE_SIDE_FIX_2 = 1 or 2
The control system inserts a traversing block at the step change point. This block generates
the necessary rotation so that machining of the contour can continue on the same side of the
pole.