10.4.5
Delete distance-to-go (DELDTG)
Function
Delete distance-to-go can be triggered for a path and for specified axes depending on a
condition.
The possibilities are:
•
Fast, prepared delete distance-to-go
•
Unprepared delete distance-to-go
Prepared delete distance-to-go with DELDTG permits a fast response to the triggering event
and is therefore used for time-critical applications, e.g. if
•
the time between delete distance-to-go and the start of the next block must be very short.
•
the condition for delete distance-to-go will very probably be fulfilled.
Note
The axis designation contained in brackets behind DELDTG is only valid for one
positioning axis.
Syntax
Delete distance-to-go for the path
DO DELDTG
Axial delete distance-to-go
DO DELDTG(axis1) DELDTG(axis2) ...
Example of fast deletion of distance-to-go path
Program code
WHEN $A_IN[1]==1 DO DELDTG
N100 G01 X100 Y100 F1000
N110 G01 X...
IF $AA_DELT>50...
Job planning
Programming Manual, 02/2011, 6FC5398-2BP40-1BA0
Motion synchronous actions
10.4 Actions in synchronized actions
Comments
;
If the input is set, motion is
interrupted
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