Things To Pay Attention To The Usb Backup Function - Planet NVR-820 User Manual

Network Video Recorder with HDMI
NVR‐820 / NVR‐1620
The USB hard disk(s) will be listed in the drop-down menu displaying the remaining disk space.
Make your selection from the drop-down menu if you have more than one disks connected to
the NVR.
Next, select channels which you would like to back up the recording data from. A maximum of
4 channels can be selected at once.
Configure the start and end time of the recording data you would like to back up and click the
"Backup" button to begin.

11.5.1 Things to Pay Attention to the USB Backup Function

Limitation:
• It does not support USB Hub extending the number of HDD connected to the NVR.
• Only one backup process can be performed at a time.
• A maximum of channels can be selected for backup.
• Only FAT32 USB hard disk is supported for backup.
• The USB hard disk needs to have more than 100MB remaining space.
• If multiple partitions are presented in one disk, only the first partition will be detected and
used for backup
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