Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual page 273

Error Error details and causes
code
D2AFH The own station number was specified as the target
station number of transient transmission.
D2B0H Transient transmission failed.
D2B1H The receive queue is full.
D2E0H During execution of the IP communication test, the test
was retried.
D2E1H The IP communication test was completed with an
error (no response to ping).
D602H Parameter error
D605H Parameter error
D611H Parameter error (each station device range
assignment error (RWw))
D612H Parameter error (each station device range
assignment error (RWw))
D613H Parameter error (each station device range
assignment error (RWr))
D614H Parameter error (each station device range
assignment error (RWr))
Action
• Transient data transmission addressed to the own
station was requested. Check the network number
and target station number, and retry the operation.
• Check if "Routing Setting" of "CPU Parameter" is
correctly set, and take action.
• Check if the switching hub and the cables at the
request source are connected properly.
• Connect the cable to the other port on the request
source, and retry the operation.
• Lower the transient transmission usage frequency,
and then perform again.
• Pause the transient transmission temporarily, and
retry the operation.
• Lower the transient transmission usage frequency,
and then perform again.
• Use the COM instruction to increase the frequency
of transient transmission.
• If the error occurs again even after taking the above,
please consult your local Mitsubishi representative.
Retry the IP communication test after a while. (Up to
four IP communication tests can be simultaneously
executed.)
• Check "Communication Target" of the IP
communication test.
• Check and correct the status of the cable
connection and line between the CC-Link IE Field
Network gateway setting station and the
communication destination.
• Enable a response to the ping command (ICMP
echo request) in the firewall settings on the personal
computer or antivirus software.
• Write the network parameter to the CPU module
again.
• If the error occurs again even after taking the above,
please consult your local Mitsubishi representative.
• Write the network parameter to the CPU module
again.
• If the error occurs again even after taking the above,
please consult your local Mitsubishi representative.
• Write the network parameter to the CPU module
again.
• Execute again after correcting the size of the slave
station link device in the setting data.
• If the error occurs again even after taking the above,
please consult your local Mitsubishi representative.
• Write the network parameter to the CPU module
again.
• Execute again after correcting the offset of the slave
station link device in the setting data.
• If the error occurs again even after taking the above,
please consult your local Mitsubishi representative.
• Write the network parameter to the CPU module
again.
• Execute again after correcting the size of the slave
station link device in the setting data.
• If the error occurs again even after taking the above,
please consult your local Mitsubishi representative.
• Write the network parameter to the CPU module
again.
• Execute again after correcting the offset of the slave
station link device in the setting data.
• If the error occurs again even after taking the above,
please consult your local Mitsubishi representative.
Detailed Information
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4 TROUBLESHOOTING
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4.5 List of Error Codes
4