Warnings - ABB RELION SMU615 Technical Manual

Substation merging unit
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1MRS758407 C
Fault indication
Fault
code
Internal Fault COM
116
card error
For further information on internal fault indications, see the operation manual.
3.2.2

Warnings

In case of a warning, the merging unit continues to operate except for those
functions possibly affected by the fault, and the green Ready LED remains lit as
during normal operation.
An event about the warnings are stored with the text Warning additionally provided
with the name of the warning, a numeric code and the date and time on the WHMI.
Table 19: Warning indications and codes
Warning indication
Warning
Watchdog reset
Warning
Power down det.
Warning
IEC61850 error
Warning
Dataset error
Warning
Report cont. error
Warning
GOOSE contr. error
Warning
SCL config error
Table continues on the next page
SMU615
Technical Manual
Additional
Fast self-
information
recovery
attempt
(# of
attempts)
error has occurred
too many times
within a short
time.
Runtime error: Er-
Yes
ror in the COM
card.
If a warning appears, record the name and code so that it can be
provided to ABB customer service.
Warning
code
10
11
20
24
25
26
27
Slow 10
Immediate
Action in permanent fault state
min self-
permanen
recovery (#
t IRF-
of
mode
attempts)
Yes (3)
No
Restart the relay. If recovered by re-
starting, continue relay normal op-
eration. If not recover by restarting,
exchange the communication mod-
ule in slot X000.
Additional information
A watchdog reset has occurred.
The auxiliary supply voltage has dropped too low.
Error when building the IEC 61850 data model.
Error in the Data set(s).
Error in the Report control block(s).
Error in the GOOSE control block(s).
Error in the SCL configuration file or the file is
missing.
Basic functions
43

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