Mitsubishi Electric GOT SIMPLE GS2107-WTBD, Руководство пользователя

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15.9 Errors and Corrective Actions
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15
15.9 Errors and Corrective Actions
■1.
Common to backup and restoration
■2. Backup
Error Cause Corrective action
The backup data are not found.
The backup data are not stored in the SD
card in the GOT.
No SD card is installed to the drive specified
for storing the backup data. • Install SD card with the backup data
stored.
• Check the storage location for the backup
data with the utility.
The backup/restore cannot be executed
because the user does not know the
password for the backup/restore.
The user does not remember the password.
The password is incorrect.
• Check with the administrator of the
system regarding the password for the
backup/restore.
• Execute the backup again by using a
formatted or new SD card.
The backup/restore cannot be completed
because a communication error occurs
between the GOT and a controller during the
backup/restore.
The communication settings and
communication driver for the GOT are
incorrectly set. Check if the communication settings and
communication driver for the GOT are
correctly set.
Because parameters for the controller are
incorrectly set, the controller dose not
recognize the GOT. Check if the parameters for the controller is
correctly set with tools, including GX
Developer, for the controller.
The controller is turned off. Turn on the controller.
The cable is not correctly connected. Check the cable.
Error Cause Corrective action
The backup data cannot be
written into SD card.
No SD card is installed to the GOT.
Install a SD card to the drive specified for storing the
backup setting or backup data.
The SD card does not have free space.
Install a SD card with enough free space.
Delete unnecessary files in the SD card.
The SD card is set to write-protect.
Set the SD card to writable.
The attributes of backup data files stored in the SD card
cannot be changed with the GOT. Set the files to writable
with a personal computer.
The drive does not exist.
Check if the drive specified for storing the backup setting
or backup data exists. (Check if the SD card is connected
on the GOT.)
Setting data (files and data)
cannot be obtained from the
controller.
The GOT cannot communicate with the
controller.
Check the following.
GOT
• Check if the cable is correctly connected to the GOT.
• Check if the correct communication driver is installed
on the GOT.
• Check if the communication settings are correctly set.
Controller
• Check if the parameters are set.
• Check if the cable is correctly connected to the
controller.
• Check if the controller is turned on.
The backup cannot be executed
because passwords for files of
the controller are set.
The user does not remember the
password. The password is incorrect.
(The first backup)
Passwords for files of the controller are
changed.
Check with the administrator of the system regarding the
passwords for files of the controller.