User Manual

Table Of Contents
Digital Video Recorder User Manual
59
Figure 6-15 Video Tampering
2. Set Camera.
3. Turn on Enable.
4. Adjust Sensitivity as your desire. The higher the value is, the more easily the video tampering
can be triggered.
5. Set the arming schedule. Refer to Configure Arming Schedule for details.
6. Set the linkage actions. Refer to Configure Alarm Linkage Action for details.
7. Click Apply.
Video Loss
Detect video loss of a camera and take alarm response actions.
Steps
1. Go to Configuration Event Normal Event Video Loss.
2. Set Camera.
3. Turn on Enable.
4. Set the arming schedule. Refer to Configure Arming Schedule for details.
5. Set the linkage actions. Refer to Configure Alarm Linkage Action for details.
6. Click Apply.
Alarm Input
Set linkage actions for an external sensor alarm.
Steps
1. Go to Configuration Event Normal Event Alarm Input.