ABB Relion SMU615 Technical Manual page 42

Section 3
Basic functions
36
The internal fault code indicates the type of internal fault. When a fault appears, the
code must be recorded so that it can be reported to ABB customer service.
Table 18: Internal fault indications and codes
Fault indication
Internal Fault
System error
Internal Fault
File system error
Internal Fault
Test
Internal Fault
SW watchdog error
Internal Fault
SO-relay(s),X100
Internal Fault
SO-relay(s),X110
Internal Fault
PO-relay(s),X100
Internal Fault
PO-relay(s),X110
Internal Fault
Conf. error,X000
Internal Fault
Conf. error,X100
Internal Fault
Conf. error,X110
Internal Fault
Conf. error,X120
Internal Fault
Conf.error,X130
Internal Fault
Card error,X000
Internal Fault
Card error,X100
Internal Fault
Card error,X110
Internal Fault
Card error,X120
Internal Fault
Card error,X130
Internal Fault
LHMI module
Internal Fault
RAM error
Table continues on next page
Fault code Additional information
2 An internal system error has occurred.
7 A file system error has occurred.
8 Internal fault test activated manually by the
user.
10 Watchdog reset has occurred too many
times within an hour.
43 Faulty Signal Output relay(s) in card
located in slot X100.
44 Faulty Signal Output relay(s) in card
located in slot X110.
53 Faulty Power Output relay(s) in card
located in slot X100.
54 Faulty Power Output relay(s) in card
located in slot X110.
62 Card in slot X000 is wrong type, is missing,
does not belong to original configuration or
card firmware is faulty.
63 Card in slot X100 is wrong type or does not
belong to the original composition.
64 Card in slot X110 is wrong type, is missing
or does not belong to the original
composition.
65 Card in slot X120 is wrong type, is missing
or does not belong to the original
composition.
66 Card in slot X130 is wrong type, is missing
or does not belong to the original
composition.
72 Card in slot X000 is faulty.
73 Card in slot X100 is faulty.
74 Card in slot X110 is faulty.
75 Card in slot X120 is faulty.
76 Card in slot X130 is faulty.
79 LHMI module is faulty. The fault indication
may not be seen on the LHMI during the
fault.
80 Error in the RAM memory on the CPU
card.
1MRS758407 B
SMU615
Technical Manual