General Interrogation Fail in 61850
Hello,
I am working Zenon Energy version 7.20. Zenon communicates with many SEL relays using 61850 protocol. I want to use RCB, but I have problems when the RCB are activated by Zenon. If I use polling mode everything works well and the representation and CEL are ok. But, if I use RCB, the representation doesn't show any variable. But If the data signal changes (the RCB is data change triggered), the representantion of that data signal appears is the SCADA.
I have checked the LOG generated by ZENON with diagnosis viewer and there is the following error that could be the problem:
"Write to LLN0$BR$RptProtections1$GI faied due to error 2"
Which is the meaning of this error? Could you help me to enable and work properly with RCB? Thank you.
This is a migrated post! Originally posted on 22.10.2018 by user java_user. Please be aware that information can be outdated.