Mitsubishi Electric MELSEC iQ-R Series User Manual page 124

Error code Error name
41C1H File related error
41C2H File related error
41C3H File related error
41C4H File related error
41C5H File related error
41C7H File related error
41C8H File related error
41C9H File related error
41CAH File related error
41CBH File related error
41CCH File related error
41CDH File related error
41CEH File related error
41CFH File related error
41D0H File related error
41D1H File related error
41D5H File related error
41D6H File related error
41D7H File related error
41D8H File related error
41DFH File related error
41E0H File related error
41E1H File related error
41E7H File related error
41E8H File related error
4 TROUBLESHOOTING
122
4.7 Error Codes
Error details and cause
The format information data of the specified drive
(memory) is abnormal.
File open specification data for file access is wrong.
Simultaneously accessible files exceeded the
maximum.
Simultaneously accessible files exceeded the
maximum.
The specified file does not exist.
The specified file or drive (memory) does not exist.
The size of the specified file has exceeded that of
the existing file.
• Access to the file sector has failed.
• The format information data of the target drive
(memory) is abnormal.
• Access to the file sector has failed.
• 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. Or, the specified
subdirectory does not exist.
An access to the file is prohibited in the system.
The file cannot be written because the specified file
is read-only.
The specified drive (memory) has been used
exceeding the capacity.
The specified drive (memory) has no free space. Or,
the number of files in the directory of the specified
drive (memory) has exceeded the maximum.
The file name is specified in a wrong method.
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 SD memory card has failed.
The format information data of the specified drive
(memory) is abnormal.
The format information data of the specified drive
(memory) is abnormal.
Action
• The file information data may be corrupted.
• Back up data in the remote head module, and
then initialize the memory.
Execute again after checking the specification data.
Execute again after decreasing file operations.
Execute again after decreasing file operations.
Execute again after checking the file.
Execute again after checking the file or drive
(memory).
• Execute again after checking the size of the
specified file.
• If the error recurs after re-execution, the file
information data may be corrupted.
• Back up data in the remote head module, and
then initialize the memory.
Back up data in the remote head module, and then
initialize the memory.
Back up data in the remote head module, and then
initialize the memory.
Execute again after checking the file name.
Execute again after checking the name of the file
and subdirectory.
• Do not access the specified file or subdirectory.
• Execute again after checking the file and
subdirectory.
Execute again after checking the attribute of the
specified file.
Execute again after checking the drive (memory)
capacity.
• Execute again after increasing the free space of
the drive (memory).
• Delete files in the drive (memory), and execute the
function again.
• Execute again after checking the file name.
• If the error recurs after re-execution, the file
information data may be corrupted.
• Back up data in the remote head module, and
then initialize the memory.
Forcibly execute the request, or execute after
changing the file name.
• The file information data may be corrupted.
• Back up data in the remote head module, and
then initialize the memory.
• The file information data may be corrupted.
• Back up data in the remote head module, and
then initialize the memory.
Execute again after a while.
Execute again after canceling the write protect of the
specified drive (memory).
Back up data, and then initialize the memory.
Back up data, and then write the data to the data
memory.
• The file information data may be corrupted.
• Back up data in the remote head module, and
then initialize the memory.
• The file information data may be corrupted.
• Back up data in the remote head module, and
then initialize the memory.