Dahua Technology XVR4 Series User Manual

Local Configurations 156
Figure 5-126
To configure the settings for the video loss detection parameters, see “5.10.4.1 Step 2
Configuring Motion Detect Settings.”
For PTZ activation, different from motion detection, the video loss detection can
activate PTZ preset, tour, and pattern.
Click Apply to complete the settings. Step 3
 Click Default to restore the default setting.
 Click Copy, in the Copy dialog box, select the additional channel(s) that you want
to copy the motion detection settings to, and then click Apply.
5.10.4.3 Configuring Tampering Settings
When the camera lens is covered, or the video is displayed in a single color because of the
causes such as sunlight status, the monitoring cannot be continued normally. To avoid such
situations, you can configure the tampering alarm settings.
Select Main Menu > ALARM > VIDIEO DETECT > Tampering. Step 1
The Tampering interface is displayed. See Figure 5-127.

Dahua Technology XVR4 Series Specifications

General

Brand	Dahua Technology
Model	XVR4 Series
Category	DVR
Language	English