I have a process where I want to post to the TP screen what exactly what process error happened. I am limited to 10 user alarms, so I would like to write to the user alarm variable in my tp program prior to posting the user alarm. It is a version 7.7 handling tool robot so I have use of String registers and back ground logic but haven't been able to get there.
It would be awesome if I could simply do this, but the TP instruction options wont allow it:
! Part 1 not positioned correctly
$UALRM_MSG.='Incorrect part 1 positioning. Please reload part 1.'
Or is it possible to expand the user alarm table to 100?