View chapter "3.5.3 video playback."
4.2.3
video backup
By setting the backup device video file to an external storage device.
Note: Before backup files, you need to install the files stored to accommodate storage
devices. Backup is terminated; it has been copied to a storage device files can be played
back independently.
Backup middle is terminated, has been copied to a storage device files can be played
back independently.
Figure 4.2 record backup
Detect: Detecting storage devices connected to the device, which can be U disk, hard
disk and other equipment;
Backup: Click Backup, Backup dialog box pops up, you can select the backup video files
based on type, channel, time and other attributes.
When you click “backup”, then you’ll enter next page:
Clear: Clear the displayed file information;
Added: Display file information to meet the set file attributes;
Backup Format: The format of the configuration backup file, according to the needs,
the optional H264 or AVI.
Start / Stop: After select the file and backup format, click to start the backup, and then
click Stop to stop the backup.
Note: When you back up, you can exit the page perform other functions.
Burning: Click Burn, burn video will sync selected channel;
Erase: Select the file to delete and click erasure to delete the device files;
Stop: Stop the backup;
4.3
Event function
Alarm functions include: motion detection, video blind alarm, and video loss alarm,