Dahua DH-XVR4104C-X, Руководство пользователя

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Local Configurations 154
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.