Verifying The Communication - ABB RELION REG670 Commissioning Manual

Section 10
Establishing connection and verifying the IEC 61850 communication
10.3

Verifying the communication

To verify that the communication is working a test/analyzing tool, for example ITT600, can be used.
Verifying redundant IEC 61850-8-1 communication
Ensure that the IED receives IEC 61850-8-1 data on both port AB and CD. Browse in the local
HMI to Main menu/Diagnostics/Communication/Redundant PRP and check that both signals
LAN-A-STATUS and LAN-B-STATUS are shown as
the ports AB or CD. Verify that either signal LAN-A-STATUS or LAN-B-STATUS (depending on
which connection that was removed) are shown as
Ok . Be sure to re-connect the removed connection after completed verification.
84
Ok . Remove the optical connection to one of
Error and the that other signal is shown as
1MRK 502 067-UEN B
SEMOD172108-24 v8
Commissioning manual