412
APPENDICES
Appendix 1 Error Codes
2070H Base unit configuration
error
An unsupported base unit is connected. Disconnect the unsupported base unit. If all the base units
are supported, the possible cause is a hardware failure of
the CPU module or base unit. Please consult your local
Mitsubishi representative.
2080H Inter-module
synchronization
configuration error
An inter-module synchronization signal error has been
detected.
The possible cause is a hardware failure of the CPU
module, base unit, or module (I/O module or intelligent
function module) connected. Please consult your local
Mitsubishi representative.
20E0H Invalid module A module that the CPU module cannot recognize is
mounted.
• Mount only applicable modules.
• The possible cause is a hardware failure of the I/O
module or intelligent function module accessed. Please
consult your local Mitsubishi representative.
2120H Memory card error The memory card was removed without the card being
disabled.
Disable the memory card, and then remove it.
2121H Memory card error An error has been detected in the memory card. Format the memory card, or re-insert the memory card. If
the same error code is displayed again, the possible
cause is a hardware failure of the memory card. Replace
the memory card.
2122H Memory card error The CPU module did not start because the memory card
was not restored during the startup processing.
Reset the CPU module. If the same error code is
displayed again, the possible cause is a hardware failure
of the memory card. Replace the memory card.
2180H Invalid file An invalid file has been detected. Check the detailed information (drive/file information),
select the correct file name, and write the specified file to
the CPU module. If the same error code is displayed
again, the possible cause is a hardware failure of the CPU
module. Please consult your local Mitsubishi
representative.
21A0H File specification error The file which specified control data in boot operation file
does not exist in the memory card.
Please check the detailed information (Drive/File
information) and write the displayed file. If still shows the
same error, maybe the memory card hardware is error.
Exchange the memory card.
21A1H File specification error The file specified in parameter cannot be created. Check the detailed information (parameter information),
and correct the name and size of the file corresponding to
the displayed number.
Check the detailed information (drive/file information),
take the following actions.
• Format the corresponding drive.
• Delete unnecessary files on the corresponding drive to
increase free space.
• Unlock the corresponding drive if it is locked.
2200H Parameter error The parameter file do not exist. Check the detailed information, select the correct file
name, and write the file to the CPU module.
2220H Parameter error The parameter setting is corrupted. Check the detailed information (parameter information),
and write the displayed parameter setting to the CPU
module. If the same error code is displayed again, the
possible cause is a hardware failure of the data memory in
the CPU module, the memory card, or the module (I/O
module or intelligent function module) connected. Please
consult your local Mitsubishi representative.
2221H Parameter error The set value is out of range. Check the detailed information (parameter information),
and correct the parameter setting. If the same error code
is displayed again, the possible cause is a hardware
failure of the data memory in the CPU module, the
memory card, or the module (I/O module or intelligent
function module) connected. Please consult your local
Mitsubishi representative.
2222H Parameter error Use of the function that is not supported by the module is
enabled in parameter.
Check the detailed information (parameter information),
and correct the parameter setting. If the same error code
is displayed again, the possible cause is a hardware
failure of the data memory in the CPU module, the
memory card, or the module (I/O module or intelligent
function module) connected. Please consult your local
Mitsubishi representative.
Error
code
Error name Error details and cause Corrective action
To Next Page
Loading...
