System Mode; Hot Backup; Opt Status - NovaStar NovaPro UHD User Manual

Step 1 Select Enable to turn on the synchronization function.
Step 2 Select a synchronization source from the drop-down list next to Sync Source.
The NovaPro UHD allows an external Genlock source or the connected input source to be used as the sync
source. If the resolution of the sync source changes or the sync source cable is re-plugged, please re-
configure the sync mode.

7.5.5 System Mode

Set the device hot backup status and OPT port working status.

7.5.5.1 Hot Backup

Set the device as the primary or backup device. When the primary device fails or any input source of the
primary device is abnormal, the backup device takes over the job automatically to load the LED screen.
Table 7-3 Hot backup
Item
Normal
Primary
Backup
Table 7-4 Hot backup
Note:
For detailed Ethernet port status descriptions, please see Descriptions on the System Mode page.

7.5.5.2 OPT Status

The NovaPro UHD supports both Copy and Hot Backup (default) modes for OPT ports. OPT 1 copies the
data on Ethernet ports 1 to 8, and OPT 2 copies the data on Ethernet ports 9 to 16.

Hot Backup: OPT 3 serves as the hot backup for OPT 1, and OPT 4 serves as the hot backup for OPT 2.
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Description
The device is not used for any device backup or Ethernet port backup.
The device is used as the primary device in device backup mode, and is not used for
Ethernet port backup.
The device is used as the backup device in device backup mode, and is not used for
Ethernet port backup.
NovaPro UHD All-in-One Controller User Manual
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