Mitsubishi Electric MELSEC iQ-R Series User Manual page 278

Error code Error name
1C5CH SD memory card access error
1C5DH SD memory card access error
1C5EH SD memory card access error
1C60H Module suspension error
1C61H Module suspension error
1C62H Module suspension error
1C63H Recipe execution operation
error
1C64H SD memory card access error
1C65H SD memory card access error
1C66H File size error
1C69H to 1C6AH Recipe file error
1C6CH Number of blocks error
1C6DH Device error
1C6EH to 1C6FH Incorrect data type error
1C70H Number of records error
1C71H Number of data error
1C72H Number of blocks error
1C73H Number of records error
1C74H SD memory card access error
1C76H Incorrect data type error
1C80H to 1C82H Module error
4 TROUBLESHOOTING
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4.4 Error Code List
Error description
The access to the SD memory card was
attempted when the file access was being
stopped.
The access to the unformatted SD memory card
was attempted.
The access to the SD memory card was
attempted while it is being formatted.
The recipe execution operation was performed
when the operation of high speed data logger
module was being suspended.
The recipe execution operation was performed
when the module suspended error is being
occurred.
The recipe execution operation is executed while
the settings are being updated.
Or the access to the SD memory card was
attempted while it is being formatted.
The recipe execution operation is already being
performed.
The access to the SD memory card was
attempted when the file access was being
stopped.
The access to the SD memory card was
attempted when the file access was being
stopped.
A recipe file whose file size is '0' is specified.
The recipe file is not correctly formatted.
Or corrupted recipe file is specified.
Insufficient number of blocks against specified
number of blocks.
An incorrect device is specified.
A data type that cannot be used for digit specified
bit device is specified.
Insufficient number of records against specified
number of records.
The cell for the number of data is blank.
The cell for the number of blocks is blank.
The cell for the number of records is blank.
Failed to access to the same sector of the SD
memory card in a low.
The SD memory card error might occur due to the
power off or CPU module reset while writing to the
SD memory card.
The SD memory card was mounted again.
A data type that cannot be used for double word
device is specified.
A module error has been detected.
Corrective action
• Check if a SD memory card is inserted.
• Execute "Access restart" and retry.
• Turn the clear file access stop request (Y3) ON,
and retry after the file access status (X2) is
turned OFF.
• After formatting the SD memory card, store
recipe files to the SD memory card, and retry.
• After formatting the SD memory card, store
recipe files to the SD memory card, and retry.
• Execute "Restart" of "Module operation" and
retry.
• Execute "Update settings" of "Module
operation" and retry.
• Remove the module suspended error factor,
reset the CPU module, and retry.
• Retry after the operating status of the module is
changed to "In operation".
• After formatting the SD memory card, store
recipe files to the SD memory card, and retry.
• Retry after the recipe execution operation is
completed.
• Check if a SD memory card is inserted.
• Execute "Access restart" and retry.
• Turn the clear file access stop request (Y3) ON,
and retry after the file access status (X2) is
turned OFF.
• Check if a SD memory card is inserted.
• Execute "Access restart" and retry.
• Turn the clear file access stop request (Y3) ON,
and retry after the file access status (X2) is
turned OFF.
• Check the specified recipe file.
• Check the format of the specified recipe file.
• Check the blocks and the number of blocks for
Recipe files.
• Check the device of the specified Recipe file.
• Check the data type of the Recipe file.
• Check the records and the number of records
for Recipe files.
• Check the number of data.
• Check the number of blocks.
• Check the number of records.
• Execute the stopping file access before power
OFF or resetting the CPU module.
• If this error occurs repetitively, replace the SD
memory card.
• Check the data type of the recipe file.
• Take measures to reduce noise.
• Reset the CPU module and switch it to RUN. If
the same error is displayed again, a hardware
failure may occur in high speed data logger
module. Please consult your local Mitsubishi
representative.