Siemens SIPROTEC 5 Operation Manual page 187

Diagnostic Log
Maximum number of load breaking switches exceeded
Maximum number of bays exceeded
Auxiliary-power supply failure:
Check the external power supply.
Either 1 busbar disconnector or 1 line disconnector allowed
Maximum number of Busbar DC & Transferbus DC exceeded
Undefined bay type
Undefined disconnector type
At least one Feeder is necessary
Failure of device configuration:
Check the logs for reasons and upload valid configuration into device.
The voltage measured values indicate a failure.
There is no CFC logic available or a negative ID of measuring point is selected for Function block Voltage
measuring-point selection (1ph).
The voltage measured values indicate a failure.
There is no CFC logic available or a negative ID of measuring point is selected for Function block Voltage
measuring-point selection (3ph).
A non-existing voltage measuring point ID is selected for Function block Voltage measuring-point selection
(1ph). Please check your CFC logic.
A non-existing voltage measuring point ID is selected for Function block Voltage measuring-point selection
(3ph). Please check your CFC logic.
Failure in data structure:
Contact the repair service.
Firmware-version failure:
•
Update the device firmware.
•
If the failure remains, contact the repair service.
Bus link failure:
•
Check the connection of the modules.
•
Update the device firmware.
•
If the failure remains, contact the repair service.
The IEC 61850 protocol could not be started up successfully. Too many protection functions might be config-
ured leading to a memory leakage problem for protocol data. Protocol health set to alarm. Reduce the
amount of configured protection functions.
Error instantiating a GOOSE control block for subscription. Too many protection functions might be config-
ured leading to a memory leakage problem for protocol data. Protocol health set to alarm. Reduce the
amount of configured protection functions.
Internal power supply failure:
Contact the repair service.
Module update failure:
•
Check the module interconnection and carry out the update again.
•
If the failure remains, contact the repair service.
Hardware failure:
Contact the repair service.
A failure could not be solved automatically:
•
Check the previous entries of device-diagnosis log.
•
If the failure remains, contact the repair service.
Signature failure:
Contact the repair service.
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-7, Edition 06.2016
Maintenance, On-the-Spot Assistance and Test
9.2 Error Search and Correction
187