Mitsubishi Electric GOT SIMPLE Series, User Manual

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20 ERROR MESSAGE LIST
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20
ERROR MESSAGE LIST
This chapter describes the error message and the corrective actions displayed on the GOT.
Error message Action
SCREEN DOES NOT EXIST. • Specified base screen does not exist in the project data.
• Specified base screen is out of the permissible area. Specify the existing base screen.
SCREEN ERROR The monitored device No. is out of the permissible area of the targeted PLC CPU.
Set the device within the range that can be monitored by the monitored PLC CPU and
parameter settings.
COMM. ERROR Error occurred while writing in the device.
• Check the cable omission and the status of the PLC.
DEVICE ERROR. Error occurred while writing in the device
Correct the device.
SET NUMBER IS INCORRECT. The input value was illegal when writing to the device.
Check the input value.
PLC IS RUNNING. The operation, which could not be performed during RUN of PLC CPU, was performed.
Stop the PLC CPU.
CAN NOT WRITE. The memory cassette installed in the PLC CPU is EPROM or E
2
PROM, and it is in a
protected status.
Confirm the memory cassette installed in PLC CPU.
THIS FUNC IS PROTECTED. The key word is set in PLC CPU.
Cancel the key word.
CAN NOT USE THE FUNCTION. The function cannot be used with the package data configuration written in the GOT.
• Review the package data configuration.
• Install the latest version of GT Designer3 and write the package data again to the GOT.
DATA IS NOT FOUND. The package data is not downloaded or the package data is not sufficient.
Download the package data.
PASSWORD IS INCORRECT. The input password does not match the security level password or the utility start-up
password.
Check the target password.
Password cannot be changed because you are not logged in. When authenticating the operator, the password cannot be changed before logging in.
Log in.
The password does not match, the GOT cannot be booted. The passwords for transmitting the data from package data on Drive C and package data
directly started from memory card do not match, so the GOT cannot be started.
Match the data transmission passwords.