Synology DiskStation User Manual page 41

Manage UPS
Under the
To enable local UPS support:
1 Connect a local UPS to the USB port of your DiskStation.
2 Tick the
3 Set the
Note:
specified time period and enter Safe Mode immediately.
4 You can decide whether to send a shutdown signal to the UPS when the system enters Safe Mode. Most UPS
can restore power supply automatically when the power recovers.
5 Click OK.
When entering
loss, so that when the UPS shuts down, the system will be turned off safely. If the Power Recovery function has
been enabled, the system will restart automatically when power is restored.
To enable network UPS support:
1 Tick the
2 Enter the
3 Set the
4 Click OK.
Network UPS support requirements:
 You will need another server connected to an UPS that can be communicated via internet, i.e. a network
UPS server.
 A network device, such as a switch or a hub, should be connected to the same UPS, so that Synology
DiskStation can still communicate with network UPS server during an unexpected power failure.
To enable Network UPS server:
1 Connect a USB UPS to Synology DiskStation.
2 Tick the
3 Tick the
4 Enter the IP addresses which will be allowed to connect to Synology DiskStation.
5 Click OK.
41 Chapter 3: Modify System Settings
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UPS tab, you can enable UPS support to prevent data loss when an unexpected power failure occurs.
Enable UPS support checkbox.
Time before DiskStation enters Safe
If the local UPS is low on battery, or the network UPS server enters Safe Mode, DiskStation will ignore the
Safe Mode, the system will first stop all services and unmount all data volumes to prevent data
Enable UPS support checkbox.
Network UPS server IP. (Make sure the server allow connection from Synology DiskStation)
Time before DiskStation enters Safe
Enable UPS support checkbox.
Enable Network UPS Server
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Mode.
Term Explanation
Mode.
More Information
checkbox.
Synology DiskStation User's Guide
Based on DSM 3.1