Quick Operation Guide of Digital Video Recorder
27
Backup
Recorded files can be backed up to various devices, such as USB flash drives, USB HDDs or USB DVD writers.
To export recorded files:
1.
Enter Video Export interface.
Choose the channel(s) you want to back up and click the
Quick Export
button.
2.
Enter Export interface, choose backup device and click the
Export
button to start exporting.
3.
Check backup result.
Choose the record file in Export interface and click
button to check it.
VCA Alarm
Purpose:
These series DVR can receive the VCA alarm sent by analog camera, and the VCA detection must be enabled and
configured on the camera settings interface first.
Perform the steps below to set the VCA configuration. The device can provide VCA capability of enabling linkage
actions when detecting exceptional event, such as people, vehicles and objects cross a virtual line or intrude a
pre-defined region.
The VCA settings is supported by 1 analog camera.
Steps:
1.
Enter VCA Alarm interface of Camera Management and select a camera you want to detect VCA alarm.
Menu> Camera> VCA
The selected camera must support the VCA function.
