Troubleshooting; Fault Tracing; Identifying Hardware Errors; Identifying Runtime Errors - ABB Relion 650 Series Commissioning Manual
Line distance protection
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Also See for Relion 650 Series:
- Technical manual (754 pages) ,
- Applications manual (382 pages) ,
- Commissioning manual (182 pages)
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Section 9
9.1
Fault tracing
9.1.1
Identifying hardware errors
1.
Check the module with an error.
•
•
2.
Inspect the IED visually.
•
•
3.
Check whether the error is external or internal.
•
•
•
9.1.2
Identifying runtime errors
1.
Check the error origin from IED's internal event list Main menu/Diagnostics/IED status/
General.
2.
Reboot the IED and recheck the supervision events to see if the fault has cleared.
3.
In case of persistent faults, contact ABB for corrective actions.
9.1.3
Identifying communication errors
Communication errors are normally communication interruptions or synchronization message
errors due to communication link breakdown.
•
Check the IEC61850 and DNP3 communication status in internal event list in Main menu/
Diagnostics/IED Status/General.
•
In case of persistent faults originating from IED's internal faults such as component
breakdown, contact ABB for repair or replacement actions.
9.1.3.1
Checking the communication link operation
There are several different communication links on the product. First check that all
communication ports that are used for communication are turned on.
1.
Check the front communication port RJ-45.
1.1.
Line distance protection REL650
Commissioning manual
Troubleshooting
Check the general IED status in Main menu/Diagnostics/IED status/General for a
faulty hardware module.
Check the history of changes in internal event list in Main menu/Diagnostics/
Internal Events.
Inspect the IED visually to find any physical error causes.
If you can find some obvious physical damage, contact ABB for repair or
replacement actions.
Check that the error is not caused by external origins.
Remove the wiring from the IED and test the input and output operation with an
external test device.
If the problem remains, contact ABB for repair or replacement actions.
Check that the uplink LED is lit with a steady green light.
© Copyright 2013 ABB. All rights reserved
Section 9
Troubleshooting
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GUID-105A9FFE-75F3-4E65-BFF7-F31268CD7DCE v6
GUID-4C589FC4-B122-4F12-8E3D-1B05B4FC5FCE v6
GUID-A1815C16-1AB7-4DEE-8E9B-0BF91DDEE72C v4
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