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Topic starter
05/08/2023 11:36 pm
What will cause the relay interface board to sit there and just flash the inputs and outputs?
06/08/2023 12:05 am
Reseat everything. Check all your power supply connections.
06/08/2023 8:02 pm
Have you tried isolating the card rack by disconnecting the bus wire? Bad inputs and outputs, or a bad card rack can cause it to flash.
Topic starter
19/08/2023 10:05 pm
Management has let this unit set idle for weeks and the field people haven't listen to what I have asked them to do. I suggested the above things to look at and try, thank you very much, but was met with confrontation and told it has already been done. I'll make this short. I took the ribbon cables loose, blew them and the MSU and replay pilot connectors with compressed air. Three weeks this unit has been down, I spent 15 minutes on it. Unit works and I am looking at retirement after almost 40 years in this business.
20/08/2023 3:00 am
Originally Posted by BRG
Unit works and I am looking at retirement after almost 40 years in this business.
Well quit looking and go… apprehend it!
Congratulations!
20/08/2023 9:21 am
Thank you for the update.