Trigger Backup - Mitsubishi Electric GOT2000 Series User Manual

10.3.3

Trigger backup

The GOT can automatically back up setting data for controllers with the trigger device or the days and time set.
Setting the trigger type selects whether to execute the backup with the trigger device or with the days and time.
■1. When trigger type is set to [Rise]
The GOT executes the backup when the set trigger device turns on.
Use the backup with the trigger device for automatically backing up setting data for controllers after the setting data are
changed.
■2. When trigger type is set to [Time]
The GOT executes the backup at the specified time on the specified days.
Use the backup with the time for backing up setting data periodically.
■3. Maximum number of backup data
With the trigger backup, the maximum number of backup data to be stored can be specified.
When the number of backup data exceeds the maximum number of backup data, the GOT automatically deletes the
oldest backup data.
Therefore, the GOT does not fail to store the latest backup data.
■4. Checking backup data changes
When performing backup, the GOT compares the previous backup data with the setting data, for each controller.
When the current setting data for any of the controllers differ from the previous backup data, the GOT backs up setting
data for all the controllers on the same base unit.
When the current setting data for all the controllers are the same as the previous backup data, the GOT does not
execute the backup.
Therefore, the GOT does not store the same backup data.
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10.3 Operations for Display
Trigger device: X100
X100:
OFF ON
Setting GOT to back up data at 17:30 on Tuesdays
Backing up
setting data to
a data strage
Backing up
setting data to
a data strage
X100: ON
Detected
Tuesday
17:30