User Manual

DS-720xHTI-Kx DVR User Manual
UM DS-720xHTI-Kx 012918NA 106
8.5 Detecting Video Tampering
Purpose
Trigger an alarm when the lens is covered and take alarm response action(s).
1. Go to Menu > Cameras Setup > Video Tampering Detection.
Figure 8-17 Video Tampering Interface
2. Select a Camera for which you want to detect video tampering.
3. Check the Enable Video Tampering Detection checkbox.
4. Drag the sensitivity bar and choose a sensitivity level.
5. Click Set to set the video tampering handling method. Set the channel’s arming schedule and alarm
response actions.
1) Click the Arming Schedule tab to set the response action arming schedule.
2) Select one day of a week, with up to eight time periods set within each day.
Time periods must not repeat or overlap.
Figure 8-18 Set Video Tampering Arming Schedule