Mitsubishi Electric MELSEC iQ-R C Series Programming Manual page 228

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Error code
Decimal Hexadec
imal
130 0082H
131 0083H
16384 to 4000H to
20479 4FFFH
-25056 9E20H
-26334 9922H
-26336 9920H
-28150 920AH
-28151 9209H
-28158 9202H
-28410 9106H
-28412 9104H
-28413 9103H
-28414 9102H
-28415 9101H
-28416 9100H
-28622 9032H
226
Description
Device number error
• The specified device number is out of range.
• The specified bit device number is not a multiple of 8.
Number of device points error
• The specified number of device points is out of range.
• The specified number of bit device points is not a multiple of 8.
Errors detected in the access target CPU module
Processing code error
A request which cannot be performed in the request destination
was issued.
Reset error
• Another task using the same channel was reset while
accessing another station.
• Reset operation was performed while monitoring with CW
Configurator.
Routing request error for unsupported station
A routing request to another loop was issued to a station which
does not support the routing function.
Device access error during data link stop
The devices (RX, RY, RWw, and RWr) of the own station were
accessed when the data link was not performed.
Abnormal data reception error
Abnormal response data received.
WDT error
WDT (system/user) error occurred.
Target CPU busy error
The target CPU module is busy.
Target CPU unsupported error
An unsupported request was issued to the target CPU module.
Target CPU down error
The target CPU module is down.
Target CPU abnormal start error
A request was issued to the CPU module which is not operating
normally.
Target CPU major error
A request was issued to the CPU module in which a major error
occurred.
Target CPU mounting error
A request was issued by specifying the CPU number in the state
where no CPU module is mounted.
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.
Corrective action
Check the device number.
Check the specified number of device points.
Refer to the user's manual for the access target CPU module.
Check the network number and station number of the request
destination.
When the target station is the interface board for a personal
computer, use the mdTypeRead function and mdSendEx
function (SEND function) only. Do not use any other functions.
• Retry.
• Monitor again.
Check the settings of routing parameters.
• 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 C Controller module, or turn the power OFF and
ON.
• Check the event history in the module diagnostics of CW
Configurator and remove the causes of WDT (system or user)
error. After that, reset the C Controller module or turn the
power OFF and ON again.
• 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 and troubleshoot
the error according to the user's manual for the CPU module.
Check the operating status of the target CPU and troubleshoot
the error according to the user's manual for the CPU module.
Check the operating status of the target CPU and troubleshoot
the error according to the user's manual for the 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.