M1: Kinematic transformation
6.8 Activating transformation machine data via part program/softkey
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
415
6.8.3 Control response to power ON, mode change, RESET, block search, REPOS
With the aid of the following machine data it is possible to select a transformation
automatically in response to
RESET (i.e. at end of program as well) and/or on program start:
MD20110 $MC_RESET_MODE_MASK
MD20112 $MC_START_MODE_MASK
and
MD20140 $MC_TRAFO_RESET_VALUE
This may result in the generation of an alarm, for example, at the end or start of a program, if
the machine data of an active transformation has been altered.
To avoid this problem when re-configuring transformations via an NC program, we therefore
recommend that NC programs are structured as follows:
Program code Comment
N10 TRAFOOF() ; Select a possibly still active
transformation
N20$MC_TRAFO5_BASE_TOOL_1[0]=0 ; Enter machine data
N30$MC_TRAFO5_BASE_TOOL_1[0]=3
N40$MC_TRAFO5_BASE_TOOL_1[0]=200
N130 NEWCONF ;
;
Newly entered machine data
Transfer
N140 M30
6.8.4 List of machine data affected
Machine data which can be made NEWCONFIG compatible are listed below.
All transformations
Machine data which are relevant for all transformations:
● MD24100 $MC_TRAFO_TYPE_1 to MD24480 $MC_TRAFO_TYPE_10
● MD24110 $MC_TRAFO_AXES_IN_1 to MD24482 $MC_TRAFO_AXES_IN_10
● MD24120 $MC_TRAFO_GEOAX_ASSIGN_TAB_1 to
MD24484 $MC_TRAFO_GEOAX_ASSIGN_TAB_10
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