Mitsubishi Electric GOT2000 Series User Manual page 146

Error message
The data cannot be written to the
specified CPU because the total
data size may exceed the drive
capacity.
The specified file is invalid.
There is no consecutive free space
in the drive of the specified CPU.
Please clean up the drive.
Failed to write data to the specified
CPU. Please check if the target
flash ROM has an error or not.
The specified file does not exist.
The file (file name) does not exist.
Please check if the file exists using
PLC Read.
The specified CPU drive has an
error. Please check the drive.
The specified file is under
processing.
Invalid password.
The specified CPU drive is write-
protected.
Too many files are being accessed
at the same time.
The specified CPU drive cannot be
accessed.
Failed to access the specified CPU
drive. Please check the drive
status.
The specified CPU drive has an
error. Please check the drive
status.
The specified CPU drive is not
formatted.
CPU memory card is not inserted.
The type of the CPU memory card
is wrong. Please check the
memory card.
The CPU is write protected. Please
remove the protection.
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4.10 Error Messages and Corrective Action
Description
The specified drive of the PLC CPU
runs out of space.
The specified file in the PLC CPU is
corrupted.
The specified drive of the PLC CPU
does not have consecutive free
space.
An error occurs when writing/deleting
data to/from the specified drive of the
PLC CPU.
The specified drive or file does not
exist in the PLC CPU.
When reading data from the PLC, the
program file corresponding to the
specified program on the ladder
display area does not exist in the PLC
CPU.
The specified drive of the PLC CPU is
faulty.
The specified drive of the PLC CPU is
in use.
The password to access the specified
file is incorrect.
Data is written to the write-protect
drive of the PLC CPU.
Other devices are accessing too
many files in the PLC CPU at the
same time.
The specified drive does not exist in
the PLC CPU.
• No memory card is inserted in the
specified drive of the PLC CPU.
• The memory card is faulty.
The specified drive in the PLC CPU
does not function.
The specified drive of the PLC CPU is
not formatted.
No memory card is inserted in the
specified drive of the PLC CPU.
• An unsupported memory card is
inserted in the specified drive of the
PLC CPU.
• No memory card is inserted in the
specified drive of the PLC CPU.
• The program memory of
QnUDVCPU is written to the ROM.
The PLC CPU is write-protected.
Corrective action
Reduce the capacity of the file to be written.
Format the target drive by using GX Works2/GX
Developer, and then write the specified file.
Execute [Arrange PLC memory] with GX Works2/GX
Developer.
Check the specified drive by using GX Works2/GX
Developer.
Read data from the PLC, and check if the specified
drive exists.
Read data from the PLC, and check if the specified
file exists.
• Execute [Format PLC memory] with GX Works2/
GX Developer.
• If the specified drive is the flash ROM, write data to
the PLC (flash ROM) again.
Execute the same operation later.
Input the correct password.
Cancel the write-protect setting for the specified drive
of the PLC CPU.
Reduce the number of files being accessed by other
devices.
Read data from the PLC, and specify a drive that
exists in the PLC CPU.
• Insert a memory card in the specified drive of the
PLC CPU.
• Format the memory card in the specified drive by
using GX Works2/GX Developer.
Format the specified drive by using GX Works2/GX
Developer.
Format the specified drive by using GX Works2/GX
Developer.
Insert a memory card in the specified drive.
• Insert a supported memory card in the specified
drive.
• The program memory of QnUDVCPU cannot be
written to the ROM.
Cancel the write-protect setting for the PLC CPU.