ABB RELION 620 Series Operation Manual page 114

Section 7
Troubleshooting
106
A071222-ANSI V1 EN
Figure 78: Warning
Table 21: Warning indications and codes
Warning indication Warning code
Warning
System warning
Warning
Watchdog reset
Warning
Power down det.
Warning
IEC61850 error
Warning
Modbus error
Warning
DNP3 error
Warning
Dataset error
Warning
Report cont. error
Warning
GOOSE contr. error
Warning
SCL config error
Warning
Logic error
Warning
SMT logic error
Warning
GOOSE input error
ACT error
Table continues on next page
Additional information
2 An internal system error has occurred.
10 A watchdog reset has occurred.
11 The auxiliary supply voltage has dropped
too low.
20 Error when building the IEC 61850 data
model
21 Error in the Modbus communication
22 Error in the DNP3 communication
24 Error in the Data set(s)
25 Error in the Report control block(s)
26 Error in the GOOSE control block(s)
27 Error in the SCL configuration file or the file
is missing
28 Too many connections in the configuration
29 Error in the SMT connections
30 Error in the GOOSE connections
31 Error in the ACT connections
1MAC456939-IB D
620 series ANSI
Operation Manual