Mitsubishi Melsec-Q Series User Manual page 453

Error code
Error item
(Hexadecimal)
41CA
H
41CB
H
41CC
H
41CD
H
41CE
H
41CF
H
41D0
H
41D1
H
41D4
H
File-related
errors
41D5
H
41D6
H
41D7
H
41D8
H
41DF
H
41E0
H
41E1
H
Table12.2 Error code
Error details
Access to the file sector was unsuccessful.
The format information data of the target drive
(memory) is abnormal.
The file name is specified in a wrong method.
The specified file does not exist.
Access to the file is inhibited by the system.
The specified file is write-disabled since its
attribute is read-only.
The specified drive (memory) capacity was
exceeded.
The specified drive (memory) has no free space.
The file name is specified in a wrong method.
The specified file has exceeded the already exist-
ing file range.
The file of the same name exists.
The format information data of the specified drive
(memory) is abnormal.
The format information data of the specified drive
(memory) is abnormal.
The specified file is being accessed.
The specified drive (memory) is write-protected.
The specified drive (memory) is abnormal or does
not exist.
Access to the flash ROM was unsuccessful.
CHAPTER12 TROUBLESHOOTING
Corrective action
After backing up the data in the CPU module, execute pro-
grammable controller memory format.
Execute again after checking the file name.
Execute again after checking the file.
Do not access the specified file.
The specified file is write-inhibited. Execute again after
checking the attribute.
Execute again after checking the drive (memory) capacity.
Execute again after increasing the free space of the drive
(memory).
Execute again after checking the file name.
If the error recurs after re-execution, the file information data
may be corrupted.
After backing up the data in the CPU module, execute pro-
grammable controller memory format.
Execute again after checking the size of the specified file.
If the error recurs after re-execution, the file information data
may be corrupted.
After backing up the data in the CPU module, execute pro-
grammable controller memory format.
Forcibly execute the request, or execute after changing the
file name.
The file information data may be corrupted.
After backing up the data in the CPU module, execute pro-
grammable controller memory format.
The file information data may be corrupted.
After backing up the data in the CPU module, execute pro-
grammable controller memory format.
Execute again after a while.
Execute again after canceling the write protect of the speci-
fied drive (memory).
• Execute again after checking whether the memory
card has been installed.
• After backing up the data, execute programmable con-
troller memory format.
• After backing up the data, execute write to PLC (Flash
ROM).
• Execute again after checking whether the specified
drive is the Flash ROM card and whether the memory
card size is correct.
12
12 - 158