control signals quality is coming as "BAD"
We are using REF630 relays in one of our project (GIS plant) where we have to do the control operation of CBs, ISOLATORS & Earth Switches. The scd file to upload in CET & 800xA has been exported using CCT tool. We are able to get the "GOOD" or healthy status of all binary input signals however as shown in attached screenshot, the status for control of CB, Isolator & earth Switch is coming as bad due to which not able to operate them from faceplate.
What could be the reason.? How can this be resolved.
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