Mitsubishi Electric MELSEC iQ-R Series User Manual page 275

Error code Error name
1B4BH to 1B4CH Device write error
1B60H Access target CPU
communication error
1B80H to 1BFFH Access target CPU
communication error
1C00H SD memory card access error
1C01H SD memory card access error
1C02H SD memory card access error
1C03H SD memory card access error
1C05H Record number specification
error
1C06H No specified file error
1C07H Incorrect file name error
1C08H to 1C09H Recipe file write error
1C0AH Module suspension error
1C0BH Recipe file error
1C0CH Incorrect data type error
1C0DH Incorrect data type error
1C0EH File size error
Error description
Failed to write the data to the device.
• The device type specified for the access target
station is invalid.
• The device number specified for the access
target station is out of range.
• The number of device points specified for the
access target station is out of range.
• Wrote data to the device on inaccessible CPU.
Failed to communicate with access target CPU.
Failed to communicate with access target CPU.
The access to the SD memory card was
attempted when its access state was "Preparing
access".
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.
A record number out of the range is specified in
the RCPREAD instruction.
A file name which does not exist is specified.
A character which cannot be used for a file name
is specified.
Failed to write the files because of the insufficient
SD memory card free space.
The recipe execution operation was performed
when the operation of high speed data logger
module was being suspended.
The recipe file is not correctly formatted.
Or corrupted recipe file is specified.
A data type which is not compatible with the data
type of the recipe file is specified.
A data type other than "Bit" is specified for the
data type of bit device.
A recipe file whose size exceeds 512 KB is
specified.
Corrective action
• Correct the set device type.
• Correct the set device number.
• Correct "Access target CPU setting".
• Check the communication cable status and
access target CPU status.
• Adjust the response monitoring time setting.
• Check if the control CPU of the network module
on the network route to the access target CPU
is set to QCPU (Q mode).
• Check the routing parameter settings of the
CPU(s) on the access route.
• Check the network on the access route.
• Correct "Access target CPU setting".
• Check the communication cable status and
access target CPU status.
• Adjust the response monitoring time setting.
• Check if the control CPU of the network module
on the network route to the access target CPU
is set to QCPU (Q mode).
• Check the routing parameter settings of the
CPU(s) on the access route.
• Check the network on the access route.
• Correct "Access target CPU setting".
• Check the communication cable status and
access target CPU status.
• Adjust the response monitoring time setting.
• Check if the control CPU of the network module
on the network route to the access target CPU
is set to QCPU (Q mode).
• Check the routing parameter settings of the
CPU(s) on the access route.
• Check the network on the access route.
• Access the SD memory card again when the
access state is "Accessible".
• 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.
• Correct the control data of the RCPREAD
instruction.
• Specify the Recipe file exists in the RECIPE
folder.
• Correct the control data of the RCPREAD
instruction.
• Delete unnecessary files on the SD memory
card to ensure free space.
• Replace the SD memory card.
• Change the operating status of the module to
"In operation".
• Check the format of the specified recipe file.
• Check the data type of the Recipe file.
• Check the data type of the Recipe file.
• Specify a file whose size is less than 512 KB.
• Correct the setting of the recipe file to be less
than 512 KB.
4 TROUBLESHOOTING
4.4 Error Code List
4
273