Warnings - ABB RELION REX640 Technical Manual

Section 3
Basic functions
3.3.2
102
Fault indication
Card error,slot E
Card error,slot A2
Card error,slot B
Card error,slot D
Card error,slot F
Card error,slot G
Card error,slot A1
Prod license error
RAM error
ROM error
EEPROM error
FPGA error
RTC error
COM card error

Warnings

In case of a warning, the protection relay continues to operate except for those
protection functions affected by the fault. The main unit status LED remains lit as
during normal operation. If the device warning event is configured as alarms, the
LHMI Home button flashes red.
If a warning appears, record the name and code so that it can be
provided to ABB customer service.
On the LHMI, an active warning is indicated with a yellow LED. More information
about the warning and recovery options can be accessed by tapping More Information.
Fault code
-41
-42
-43
-44
-45
-46
-47
-62
80
81
82
83
84
116
1MRS759142 C
Additional information
Module in slot E is faulty.
Module in slot A2 is faulty.
Module in slot B is faulty.
Module in slot D is faulty.
Module in slot F is faulty.
Module in slot G is faulty.
Module in slot A1 is faulty.
Error in product license
Error in the RAM memory on the
CPU module
Error in the ROM memory on the
CPU module
Error in the EEPROM memory
on the CPU module
Error in the FPGA on the CPU
module
Error in the RTC on the CPU
module
Error in the COM module
REX640
Technical Manual