Security And Password - Mitsubishi Electric GOT SIMPLE Series User Manual

Security and password

By setting the passwords, the password authentication is available when the backup/restore is executed.
The password authentication uses the password for the backup/restore and passwords for controllers.
Authentication of the password for the backup/restore
Automatic authentication of passwords for the controller
Backup
Authentication of the password for the backup/restore
Automatic authentication of passwords for the controller
The following shows the passwords used for the backup/restore.
Password
Password for backup/restore
Passwords for controllers
After the first backup (after setting the password for the backup/restore), the user has no need to input the passwords for the
controllers. (The passwords for the controllers are automatically verified.)
The following shows the security advantages.
User
Administrator
Operator
Before setting password for backup/restore
When the user forgets the password for the backup/restore, the backup/restore cannot be executed.
In that case, execute the backup again by using a formatted or new SD card.
For how to set the password for the backup/restore, refer to the following.
Page 206 Setting password for backup/restore
How to use the password for the backup/restore, refer to the following.
Page 208 How to use password for backup/restore
Description
Password for the backup/restore function
Set the password on the GOT at the first backup.
Before setting the password, set passwords for controllers in advance.
Passwords set for the files for the target controllers of the backup/restore
Set this password using the setting software of the controller when the file is written to the controller.
Advantage
No need to disclose the passwords for the controllers to the operator
(Preventing anyone other than the administrator to browse or edit setting data for the controllers.)
The backup/restore is executed by using the password for the backup/restore only.
(No need to input passwords for the controllers)
SD card
Restore
15 CONTROL OF VARIOUS DATA (DATA CONTROL)
15.8 BACKUP/RESTORE
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