A070789 V1 EN
Figure 9:
Output contact
The internal fault code indicates the type of internal relay fault. When a fault appears, the
code must be recorded so that it can be reported to ABB customer service.
Table 23:
Internal fault indications and codes
Fault indication
Fault code
Additional information
Internal Fault
System error
2
An internal system error has occurred.
Internal Fault
File system error
7
A file system error has occurred.
Internal Fault
Test
8
Internal fault test activated manually by the
user.
Internal Fault
SW watchdog error
10
Watchdog reset has occurred too many
times within an hour.
Internal Fault
SO-relay(s),X100
43
Faulty Signal Output relay(s) in card
located in slot X100.
Internal Fault
SO-relay(s),X110
44
Faulty Signal Output relay(s) in card
located in slot X110.
Internal Fault
SO-relay(s),X120
45
Faulty Signal Output relay(s) in card
located in slot X120.
Internal Fault
SO-relay(s),X130
46
Faulty Signal Output relay(s) in card
located in slot X130.
Internal Fault
PO-relay(s),X100
53
Faulty Power Output relay(s) in card
located in slot X100.
Internal Fault
PO-relay(s),X110
54
Faulty Power Output relay(s) in card
located in slot X110.
Internal Fault
PO-relay(s),X120
55
Faulty Power Output relay(s) in card
located in slot X120.
Internal Fault
PO-relay(s),X130
56
Faulty Power Output relay(s) in card
located in slot X130.
Internal Fault
Light sensor error
57
Faulty ARC light sensor input(s).
Table continues on next page
1MAC059074-MB A
Section 3
Basic functions
615 series ANSI
71
Technical Manual
Summary of Contents for Relion 615 series
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