Mitsubishi Electric CC-Link IE TSN User Manual page 164

Error code Error definition and causes
D21EH The target station number of transient transmission
is incorrect.
D220H The master station does not exist.
D222H The command of transient transmission is incorrect.
D223H A transient transmission error was detected.
D224H A transient transmission error was detected.
D22EH Station number setting is not available for the target
station.
D22FH Baton pass has not been performed in the target
station.
D230H The target station of station number change is
incorrectly specified.
D231H The station number has been already set for the
target station of station number change.
D232H The target station of station number change does
not exist.
D233H The station number specified for station number
change is incorrect.
D234H Baton pass has not been performed.
D235H A transient transmission error was detected.
D238H The send queue is full.
D239H SLMP transmission failed.
D23AH The subheader in the SLMP data is incorrect.
D23BH The network number in the SLMP data is incorrect.
D23CH The target station number in the SLMP data is
incorrect.
D23DH The information of the device station failed to be
acquired.
10 TROUBLESHOOTING
162
10.7 Error Code List
Action
• A communication test cannot be executed on a relay sending station. Correct
"Target Station" setting, and execute the communication test again.
• Transient data of the application type that cannot be executed on the own station
were received. Correct the application type or the target station number at the
transient request source, and retry the operation.
Add the master station to the network.
Correct the request command at the transient request source, and retry the
operation.
• Check the network status using the CC-Link IE Field Network diagnostics of the
engineering tool, and take action.
• Check if the switching hub and the cables are connected properly.
• If the request source is on another network, check if "Routing Setting" are
correctly set.
• Check if an external device supporting the iQ Sensor Solution data backup/
restoration function is connected to the network.
• If the error occurs again even after taking the above, please consult your local
Mitsubishi representative.
• Check the network status using the CC-Link IE Field Network diagnostics of the
engineering tool, and take action.
• Check if the switching hub and the cables are connected properly.
• If the request source is on another network, check if "Routing Setting" are
correctly set.
• If the error occurs again even after taking the above, please consult your local
Mitsubishi representative.
• Although there was an attempt to change the target station number online from
the master station, the target station does not have the online station number
setting function.
• Check the manual for the target station if the station number setting function is
available.
• If the module supports the function, please consult your local Mitsubishi
representative.
Check the communication status of the station whose station number is to be
changed.
• The station number change was attempted for own station.
• Check that no station number is set for the target station.
• The station number has been already set for the target station.
• Check that no station number is set for the target station.
• The station where the station number change was attempted does not exist.
• Check that no station number is set for the target station.
Set the station number within 1 to 120, and retry the operation.
Check the communication status.
• Check the network status using the CC-Link IE Field Network diagnostics of the
engineering tool, and take action.
• Check if the switching hub and the cables are connected properly.
• If the request source is on another network, check if "Routing Setting" are
correctly set.
• If the error occurs again even after taking the above, please consult your local
Mitsubishi representative.
• Pause the transient transmission temporarily, and retry the operation.
• Lower the transient transmission usage frequency, and then perform again.
• If the error occurs again even after taking the above, please consult your local
Mitsubishi representative.
• Retry the operation after a while.
• If the error occurs again even after taking the above, please consult your local
Mitsubishi representative.
Correct the subheader information at the request source, and retry the operation.
Correct the network number at the request source, and retry the operation.
Correct the station number at the request source and retry the operation.
• Set the network configuration settings properly, write the parameters in the
master station, and retry the operation.
• If the error occurs again even after taking the above, please consult your local
Mitsubishi representative.