Mitsubishi Electric MELSEC iQ-R-R00CPU User Manual page 769

Error Error name Error details and cause
code
40D0H Label • The target CPU module does not support "Access from
communication External Device" of "Global Label Setting".
error
4100H Any other error • Hardware failure of the CPU module.
4101H Any other error • Serial communication connection was executed for a
different CPU module series.
4103H Any other error • The instruction written by online program change is incorrect
or invalid.
4104H Any other error • An instruction(s) that cannot be executed by the CPU
module set to process mode or redundant mode is included
in the instructions targeted for online program change.
4105H Any other error • Hardware failure of the CPU module internal memory
4108H Any other error • The device monitor/test cannot be performed normally.
410AH Any other error • The specified command cannot be executed because the
online program change is being executed.
■When CPU Module Logging Configuration Tool is used
• The data logging where a step No. is specified as the
collection start condition or trigger condition was started
during the online program change.
• The data logging where a label (global label or local label) is
specified as the collection start condition, data collection
target, or trigger condition was started during the online
program change.
• The data logging setting file where a label (global label or
local label) is specified as the collection start condition, data
collection target, or trigger condition was written during the
online program change.
410BH Any other error • The monitor condition registration was cleared after the
online program change was executed.
410CH Any other error • Writing to the specified data is not supported.
410EH Any other error • When the execution status of the online program change is
in error, the online program change command was issued.
410FH Any other error • During the execution of the online program change function,
the cancel command was issued by the same request
source.
4110H CPU module • The request cannot be executed because the CPU module
error is in a stop error state.
4111H CPU module • The request cannot be executed because the other CPU
error modules, except the host CPU module, have not yet started
in a multiple CPU system.
4121H File related error • The specified drive (memory) or file does not exist.
4122H File related error • The specified drive (memory) or file does not exist.
4123H File related error • The specified drive (memory) is abnormal.
■When CPU Module Logging Configuration Tool is used
• The data logging was started to the memory having an error.
4124H File related error • The specified drive (memory) is abnormal.
4125H File related error • The specified drive (memory) or file is performing
processing.
4126H File related error • The specified drive (memory) or file is performing
processing.
4127H File related error • File password mismatch
4128H File related error • File password mismatch with copy destination
4129H File related error • The request cannot be executed since the specified drive
(memory) is ROM.
Action
• Disable "Access from External Device", and then write the
data to the programmable controller again.
• Replace the CPU module.
• Check the CPU module series.
• Execute online program change again. Or, set the operating
status of the CPU module to STOP, and write the program.
• Delete the instruction(s) that cannot be executed, and
execute the online program change function again. Or, set
the operating status of the CPU module to STOP, and write
the program.
• The possible cause is a hardware failure of the CPU module.
Please consult your local Mitsubishi representative.
• Execute the function again. Check that the access prohibited
area is not accessed, and execute the function again.
• Execute the request again after the online program change.
• Execute the registration of monitoring condition again after
the online program change.
• Check that the version of the engineering tool used is
correct.
• Check the settings and make a correction.
• Issue the online program change cancel command, and
execute the function again.
• Issue the command again after the currently-performed
processing ends.
• Reset the CPU module and execute the request again.
• Execute the request again after all the other CPU modules
have started.
• Execute again after checking the specified drive (memory)
or file.
• Execute again after checking the specified drive (memory)
or file.
• Initialize the memory, and restore the drive (memory) to its
normal state.
• Initialize the memory, and restore the drive (memory) to its
normal state.
• Execute again after a while.
• Execute again after a while.
• Execute again after checking the file password.
• Execute again after checking the file password.
• Execute again after changing the target drive (memory).
Appendix 1 Error Codes
A
APPX
767