15.8 Backup and Restoration
15 - 51
CONTROL OF VARIOUS DATA (DATA CONTROL)
15
â– 2. How to use the password for the backup/restoration
The following shows the operation procedure of the backup after the password for the backup/restoration has been set.
For details of the operation screen, refer to the following.
âž 15.8.6 Display operation of backup and restoration
(1) Backup
POINT
POINT
Precautions for backing up data after the password on the controller side has been
changed
When the password on the controller side is being input manually and inputting the password is
canceled to stop the backup, all the files that have been backed up before the cancellation are
discarded.
Start
Touch [Backup] on the main menu.
(Second backup or later)
Input the password for the backup/restoration.
Automatic authentication is conducted using
the password on the controller side saved in
the backup setting (in units of files).
File is backed up.
Input the changed
password on the
controller side manually.
Backup is completed.
No
Yes (for other than FXCPU)
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Is there any password set for
the file to be backed up?
Is there any other units?
(When a multiple
CPU system is used)
Was the password on the
controller side changed?
Is the password correct?
Is the password correct?
Is there any other file?
Set the password for the backup/restoration
using 32 characters or less
(alphanumeric characters and symbols only).
If a keyword has been set, clear it.
Yes (for FXCPU)
Is there any other controller
that is to be backed up?
(When a controller list file exists)
No
Yes
15.8.6 Display operation of backup and
restoration