Mitsubishi Electric MELIPC MI5000 Series Programming Manual page 119

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Error code Description
Decimal Hexadec
imal
■Online registration error
16480 4060H
An online debugging function (online change, etc.) or remote
operation is being executed by another engineering tool or
another CPU module.
-25056 9E20H ■Processing code error
A request which cannot be performed in the request destination
was issued.
■Reset error
-26334 9922H
• Another task using the same channel was reset while
accessing another station.
• A reset operation was performed while monitoring with MI
Configurator.
■Device access error during data link stop
-28150 920AH
The devices (RX, RY, RWw, and RWr) of the own station were
accessed when the data link was not performed.
-28151 9209H ■Abnormal data reception error
Abnormal response data received.
-28158 9202H ■WDT error
WDT (system/user) error occurred.
-28410 9106H ■Target CPU busy error
The target CPU module is busy.
■Target CPU unsupported error
-28412 9104H
An unsupported request was issued to the target CPU module.
-28413 9103H ■Target CPU down error
The target CPU module is down.
■Target CPU abnormal start error
-28414 9102H
A request was issued to the CPU module which is not operating
normally.
■Target CPU major error
-28415 9101H
A request was issued to the CPU module in which a major error
occurred.
■Target CPU mounting error
-28416 9100H
A request was issued by specifying the CPU number in the state
where no CPU module is mounted.
-28622 9032H ■Target module busy error
• The target module is busy.
• The own station channel or the target station storage channel
is used for other instructions, or multiple identical instructions
are being executed.
■Function unsupported error
-28624 9030H
• Any processing was performed to the module which does not
support the station-based block data assurance function for
cyclic data.
• Any processing was performed to the module on which the
station-based block data assurance function for cyclic data is
not set.
• An attempt was made to access a module which was not
controlled by the host CPU module.
-28626 902EH ■Control data setting value out of range error
The specified control data is out of range.
■Transient unsupported error
-28627 902DH
Transient transmission cannot be performed via the specified
communication route and target. (Another station was specified
when the station number of the own station is '64' during CC-
Link communication.)
Corrective action
• Complete the operation of the other engineering tool or other
CPU module, and then execute it again.
• If operation of the other engineering tool or other CPU module
is suspended, execute the operation again using the other
engineering tool or other CPU module so that it completes
normally, and then execute again.
Check the network number and station number of the request
destination.
• Retry.
• Monitor again.
• Check the specified device start number and size, or the
device range of the parameter for the master station.
• Restart the date link.
(Note that data is written/read despite this error, however, the
contents of the data will not be guaranteed.)
Check if an error occurred in the request destination CPU
module or link module.
(If the status is normal, resend the request.)
Reset the MELIPC, or turn the power OFF and ON.
• Add the processing to wait for the completion of the target
operation or to retry the operation in the user program.
• Increase the timeout time specified to the argument in the
user program.
Change the target CPU module specified in the user program.
Check the operating status of the target CPU module. In case of
an error, troubleshoot while following the user manual of the
target CPU module.
Check the operating status of the target CPU module. In case of
an error, troubleshoot while following the user manual of the
target CPU module.
Check the operating status of the target CPU module. In case of
an error, troubleshoot while following the user manual of the
target CPU module.
• Check the mounting condition of the target CPU module.
• Change the target CPU number specified in the user program.
Add the processing to wait for the completion of the target
operation or to retry the operation in the user program.
• Check if the target CC-Link module supports the station-
based block data assurance function for cyclic data.
• Check if the station-based block data assurance function for
cyclic data is set for the target module.
• Check if the control CPU of the target module is the host CPU
module.
Check the value set to the control data.
• Check the communication route and target which support the
transient request.
• Change the station number of the own station.
Appendix 1 Function error codes
A
APPX
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