Network Speed Dome User Manual
4. Click tab to select the linkage method taken for the video loss
alarm, notify surveillance center, send email and trigger alarm output are
selectable. Please Step 3 in Section 5.2.1 Configuring Motion Detection.
5. Click to save the settings.
5.2.3 Configuring Video Tampering Alarm
Purpose:
You can configure the speed dome to trigger the alarm actions when the lens is
covered.
Steps:
1. Enter the video tampering Settings interface:
Configuration > Event > Basic Event > Video Tampering
Figure 5-18 Tampering Alarm
2. Check Enable checkbox to enable the tampering detection.
3. Set the tampering area. Refer to Step 1 in Section 5.2.1 Configuring Motion
Detection.
4. Click tab to enter the arming schedule setting interface. The