fault signals can also be checked via the LHMI in Main menu/Diagnostics/IED
status/General.
When a fault appears, record the fault indication message and state it when ordering
service.
Table 6: Warning indications
Warning indication Additional information
Warning
IEC 61850 Error
IEC 61850 has not succeeded
in some actions such as
reading the configuration file,
startup etc.
Warning
DNP3 Error
Error in DNP3 communication.
8.2.3 Additional indications
The additional indication messages do not activate internal fault or warning.
The messages are listed in the LHMI menu under the event list. The signal status data
is found under the IED status and in the internal event list.
Table 7: Additional indications
Warning indication
Additional information
Time Synch Error Source of the time synchronization is lost or time
system has made a time reset.
Settings Changed Settings have been changed.
Setting Groups Changed Setting group has been changed.
8.3 Correction procedures
8.3.1 Changing and setting the password
The password can only be set with PCM600.
For more information, see PCM600 documentation.
8.3.2 Identifying IED application problems
Navigate to the appropriate menu in the LHMI to identify possible problems.
• Check that the function is on.
• Check that the correct setting group (1 to 4) is activated.
• Check the blocking.
Section 8 1MRK 502 049-UEN A
Troubleshooting
122
Commissioning manual
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