Mitsubishi Electric MELSEC iQ-F FX5 Series User Manual page 158

Error Error definition and causes
code
C087H IP address of the destination external
device could not be acquired.
C0B2H There is insufficient space in the receive
buffer or the send buffer of the relay station
or external station for the MELSOFT
connection, link dedicated instructions, or
SLMP. (Send  receive buffer full error)
C0B3H A request that cannot be processed was
issued from the CPU module.
C0D4H The number of relay stations to
communicate with other networks exceeds
the allowable range.
C0D8H The number of specified blocks exceeded
the range.
C0D9H The specified subcommand of the SLMP
message is incorrect.
C1A4H • There is an error with the command,
subcommand, or request destination
module I/O number specified by the
SLMP message.
• A function that is not supported by the
target device was executed.
C1A7H The specified network number is incorrect.
C1A9H The specified device number is incorrect.
C1ADH The specified data length is incorrect.
C1CCH A response with a data length that exceeds
the allowable range was received by the
SLMPSND.
C200H The remote password is incorrect.
C201H The remote password status of the port
used for communications is in the lock
status.
C202H When another station was accessed, the
remote password could not be unlocked.
C203H An error has occurred when checking the
remote password.
C204H The device is different from the one
requesting the remote password unlock
processing.
C207H The file name has too many characters.
C208H The password length is out of range.
C612H The module processing was completed
with an error.
C613H The module processing was completed
with an error.
C615H The module processing was completed
with an error.
8 TROUBLESHOOTING
156
8.5 List of Error Codes
Action
• Correct the IP address in the network station number  IP
information setting.
• Check if the network or station number of the external device is
correctly specified by using control data of the dedicated
instruction.
• Check if the cable is disconnected.
Increase the request interval (execution interval) and execute the
operation.
• Do not access through one station using the MELSOFT
connection, link dedicated instruction, or SLMP.
• Wait for a response to the previous request before sending the
next request.
• Correct the timer setting value for data communication of the
Ethernet-equipped module.
• Correct the request details.
• Correct the network number or request destination station
number.
• Check if the specification (network number/station number) for
the communication destination is correct.
• Check that the number of relay stations accessing the
communication destination is 7 or less.
• Correct the settings in the network station number  IP
information setting for the stations from the own station to the
communication destination.
Correct the number of blocks.
Correct the subcommand.
• Correct the command, subcommand, or request destination
module I/O number specified by SLMP message.
• Check the version of the target device.
Correct the specified network number.
Correct the specified device number.
Correct the specified data length.
• Execute again after correcting the request data to be within the
range.
• If the error occurs again even after taking the above, please
consult your local Mitsubishi representative.
Correct the remote password, and unlock/lock the remote
password again.
After unlocking the remote password, perform communications.
When accessing another station, do not set the remote password
on the relay station or access station, or do not execute the remote
password check on them.
Correct the remote password, and unlock/lock the remote
password again.
Request the lock processing of the remote password from the
external device that requested the unlock processing of the remote
password.
Name the file with 255 characters or less.
Set the password within 6 to 32 characters.
Execute the communication status test, and if the test was
completed with an error, take the corrective action.
Execute the communication status test, and if the test was
completed with an error, take the corrective action.
Execute the communication status test, and if the test was
completed with an error, take the corrective action.
Detailed information 1
Detailed information 2
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