Troubleshooting
Fault
Fault indication
code
Internal Fault
-40
Card error, Slot
C
Internal Fault
-41
Card error, Slot
E
Internal Fault
-42
Card error, Slot
A2
Internal Fault
-43
Card error, Slot
B
Internal Fault
-44
Card error, Slot
D
Internal Fault
-45
Card error, Slot
F
Internal Fault
-46
Card error, Slot
G
Internal Fault
-47
Card error, Slot
A1
Internal Fault
-62
640-Prod. Li-
cense error
98
Fast self-
Additional
recovery
information
attempt
Card in slot C is
Yes
faulty.
Card in slot E is
Yes
faulty.
Card in slot A2 is
Yes
faulty.
Card in slot B is
Yes
faulty.
Card in slot D is
Yes
faulty.
Card in slot F is
Yes
faulty.
Card in slot G is
Yes
faulty.
Card in slot A1 is
Yes
faulty.
Runtime error:
No
Product license er-
ror, license file is
not found or is
wrong
Slow 10min
self-
recovery
Immediate
(# of
attempts)
IRF-mode
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
1MRS759118 D
Action in permanent fault
state
change the hardware mod-
ule in slot A1.
Exchange the hardware
module in slot C.
Exchange the hardware
module in slot E.
Exchange the communica-
tion module in slot A2.
Exchange the hardware
module in slot B.
Exchange the hardware
module in slot D.
Exchange the hardware
module in slot F.
Exchange the hardware
module in slot G.
Exchange the hardware
module in slot A1.
If SW update under Modifi-
cation Sales has been car-
ried out, redo the update. If
not recovered, contact your
nearest ABB representative
to check the next possible
corrective action.
REX640
Operation Manual