8.3 Verifying the communication
SEMOD172108-24 v10
T
o 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.
Section 8 1MRK 505 378-UEN A
Establishing connection and verifying the IEC 61850 communication
72 Line differential protection RED670 2.2 IEC
Commissioning manual
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