ABB Relion REQ650, Commissioning Manual

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Completing the test.....................................................................115
Testing monitoring functions.................................................................115
Event counter CNTGGIO.................................................................115
Limit counter L4UFCNT...................................................................115
Completing the test.....................................................................116
Testing metering functions....................................................................116
Pulse counter PCGGIO................................................................... 116
Testing station communication............................................................. 116
Establishing connection and verifying the IEC 61850
communication................................................................................ 116
Overview.....................................................................................116
Setting the station communication..............................................117
Verifying the station communication...........................................118
Exit test mode.......................................................................................118
Section 7 Commissioning and maintenance of the fault
clearing system................................................................. 119
Commissioning and maintenance of the fault clearing system.............119
Commissioning tests........................................................................119
Periodic maintenance tests............................................................. 119
Visual inspection.........................................................................120
Maintenance tests...................................................................... 120
Section 8 Troubleshooting ................................................................125
Fault tracing..........................................................................................125
Identifying hardware errors..............................................................125
Identifying runtime errors.................................................................125
Identifying communication errors.....................................................125
Checking the communication link operation...............................126
Checking the time synchronization.............................................126
Running the display test.................................................................. 126
Indication messages.............................................................................127
Internal faults................................................................................... 127
Warnings..........................................................................................128
Additional indications.......................................................................128
Correction procedures.......................................................................... 129
Changing and setting the password................................................ 129
Identifying IED application problems............................................... 129
Inspecting the wiring...................................................................129
Section 9 Glossary............................................................................ 133
Table of contents
6
Commissioning manual