12
TROUBLESHOOTING
Error
Error
Code
Message
(SD0)
INCORRECT
8060
FIRMWARE
8070
8071
INTERNAL
CPU
8072
COMMUNI-
CATION
ERROR
8073
8074
POWER
8080
SUPPLY
ERROR
VOLTAGE
8090
DIAGNOSIS
ERROR
TEST MODE
8100
TIME
EXCEEDED
WDT CLOCK
8120
CHECK
ERROR
CC-LINK
REMOTE
8300
DETECTION
ERROR
*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.
12
12.3 Error Code List
- 53
12.3.8 Error code list (8000 to 9000)
Common
Individual
Information
Information
(SD5 to 15)
(SD16 to 26)
Error
–
information
Error
–
information
Error
–
information
Error
–
information
–
–
–
–
CC-Link Safety
CC-Link Safety
information
information
LED Status
CPU
Operation
RUN
ERROR
Status
Off
Flash
Stop
Off
Flash
Stop
Off
Off/On
Stop
Off
Flash
Stop
On
On
Continues
Off
Flash
Stop
Stop/
Flash/
*1
Continues
Off/On
*1
On
*1
Diagnostic
Timing
At power ON/
At reset/When
an END
instruction
executed.
At power ON/
At reset
When an END
instruction
executed.
Always
When an END
instruction
executed.
When an END
instruction
executed.
Always
Always