Dear All,

we are facing some error message while sending IEC61850 command signal to our IED 7SJ804.

When starting fist time we sent command signal CTRL/Q0CSWI1.POS to AA1k24F1 IED the command was executed properly after that we connected to another IED AA1K25F1 and followed the same procedure, but we received an error message while selecting the process control.

Again, we tried to send the command signal in first IED AA1K24F1, but the command was not executed and same message we received.

We were using Omicron IED scout software for monitoring and sending the command signal.

New question published by voltech is split to a separate thread with the subject 7SS85 relay connecting with scada IEC 61850.

Best regards
Min_Moderator