Verifying The Communication - ABB RET670 Commissioning Manual

Section 8
Establishing connection and verifying the IEC 61850 communication
8.3
72

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 the selected Ethernet ports.
Browse in the local HMI to Main menu/Diagnostics/Communication/Ethernet
status/Access point/APStatusRedundant/RCHLCCH:1 and check that
ChARedStatus and ChBRedStatus are shown as Ok. Remove the optical
connection to one of the Ethernet ports. Verify that either signal status (depending
on which connection that was removed) is shown as Error and the that other signal
is shown as Ok. Be sure to re-connect the removed connection after completed
verification.
1MRK 504 165-UEN A
SEMOD172108-24 v10
Transformer protection RET670 2.2 IEC
Commissioning manual