CI868 and ABB REF relays IEC61850
I have redundant CI 868 to get data from ABB protection relays REF630 and RET630 relays. I am facing two type of issues
CASE-1. Some groups in IED have warning because some tags in a channel are not communicating.
CASE-2. All groups in an IED have fault because all tags in all channels are not communicating.
Pictures attached for more information. Please advise way forward.
Insert the URL that your highlighted text will link to.
Copy the video's "embed" tag into Embedded Video below.