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12.3 Error Code List
12.3.8 Error code list (8000 to 9000)
12
TROUBLESHOOTING
12.3.8 Error code list (8000 to 9000)
The following shows the error messages from the error code 8000 to 9000, the
contents and causes of the errors, and the corrective actions for the errors.
Table12.9 Error code
Error
Code
(SD0)
Error
Message
Common
Information
(SD5 to 15)
Individual
Information
(SD16 to 26)
LED Status CPU
Operation
Status
Diagnostic
Timing
RUN ERROR
8000
INTERNAL
REGISTER
ERROR
–
Error
information
Off Flash Stop
At power ON/
At reset/When
an END
instruction
executed.
8010
INTERNAL
BUS ERROR
–
Error
information
Off Flash Stop
At power ON/
At reset/When
an END
instruction
executed.
8020
CPU A & B
CAN'T BE
SYNCHRO-
NIZED
–
Error
information
Off Flash Stop
Always
8021
When an END
instruction
executed.
8031
INCORRECT
FILE
–
Diagnostics file
information
Off Flash Stop
At power ON/
At reset
8032
INCORRECT
FILE
–
Diagnostics file
information
Off Flash Stop
When an END
instruction
executed.
8050
SAFETY
OUTPUT
VERIFY
ERROR
Module No./
Station No.
–OffFlashStop
When an END
instruction
executed.
*1 The operating status of a CPU module in case of an error can be set in the "Operation settings during remote station error" of "Parameter". The default is set
to "Stop" (The LED indication changes according to the status).
*2 At occurrence of "F****", the “USER” LED turns on.