612
36 ERROR CODES
36.4 List of Error Codes
41CCH File related error • The specified file does not exist. Or, the specified
subdirectory does not exist.
■When CPU Module Logging Configuration Tool is
used
• The data logging was started in a state that sub-
folders for storing data logging files (or folders)
cannot be created or accessed. Or, sub-folders
cannot be created or accessed while the data
logging is being performed or the logged data is
being saved.
• Check the file name and subdirectory name. Then, execute
the operation again.
41CDH File related error • An access to the file is prohibited in the system.
■When CPU Module Logging Configuration Tool is
used
• The data logging was started in a state that files
(or folders) cannot be created or accessed
because a file (or folder) with the same name
exists. Or, files (folders) cannot be created or
accessed while the data logging is being
performed or the logged data is being saved.
• Do not access the specified file or subdirectory.
• Execute again after checking the file and subdirectory.
• Execute again after checking the open mode of the file.
41CEH File related error • The file cannot be written because the specified
file is read-only.
• Execute again after checking the attribute of the specified
file.
41CFH File related error • The specified drive (memory) has been used
exceeding the capacity.
• Execute again after checking the drive (memory) capacity.
41D0H File related error • 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.
• Execute again after increasing the free space of the drive
(memory).
• Delete files in the drive (memory), and execute the function
again.
41D1H File related error • The file name is specified in a wrong method.
• The SD memory card is disabled by SM606 (SD
memory card forced disable instruction).
• 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 CPU module, and then initialize the
memory.
• Cancel the SD memory card forced disable instruction.
41D5H File related error • The file of the same name exists. • Forcibly execute the request, or execute after changing the
file name.
41D6H File related error • The format information data of the specified drive
(memory) is abnormal.
• The file information data may be corrupted.
• Back up data in the CPU module, and then initialize the
memory.
41D7H File related error • The format information data of the specified drive
(memory) is abnormal.
• The file information data may be corrupted.
• Back up data in the CPU module, and then initialize the
memory.
41D8H File related error • The specified file is being accessed. • Execute again after a while.
41DFH File related error • The specified drive (memory) is write-protected. • Execute again after canceling the write protect of the
specified drive (memory).
41E0H File related error • The specified drive (memory) is abnormal or
does not exist.
• Execute the operation again after checking that the SD
memory card has been inserted.
• Back up data, and then initialize the memory.
41E1H File related error • Access to the SD memory card has failed. • Back up data, and then write the data to the data memory.
41E4H File related error • Access to the SD memory card has failed. • Execute the operation again after checking that the SD
memory card has been inserted.
• Execute the operation again after replacing the SD memory
card.
• Back up data, and then initialize the memory.
41E7H File related error • The format information data of the specified drive
(memory) is abnormal.
• The file information data may be corrupted.
• Back up data in the CPU module, and then initialize the
memory.
41E8H File related error • The format information data of the specified drive
(memory) is abnormal.
• The file information data may be corrupted.
• Back up data in the CPU module, and then initialize the
memory.
41E9H File related error • The specified file is being accessed. • Execute again after a while.
41EBH File related error • The file name is specified in a wrong method. • Execute again after checking the file name.
41ECH File related error • The file system of the specified drive (memory) is
logically corrupted.
• The file information data may be corrupted.
• Back up data in the CPU module, and then initialize the
memory.
Error
code
Error name Error details and cause Action