ABB REL670 - Page 74

Main menu/Diagnostics/IED status/Merging units/MergingUnit:x
The list includes all the status signals of each merging unit.
Main menu/ Diagnostics/Communication/Front port
Displays various communication status signals for front port communication.
Main menu/ Diagnostics/Communication/Rear OEM - port AB
Displays various communication status signals for rear AB port communication.
Main menu/ Diagnostics/Communication/Rear OEM - port CD
Displays various communication status signals for rear CD port communication.
Section 10 1MRK506276-UUS B
Diagnose IED status
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Operator's manual