Operation Manual

Dahua Network Camera Web 3.0 Operation Manual

Parameter

Function

PTZ

 Here you can set PTZ movement when alarm occurs. Such as go to

preset x when there is an alarm.

 The event type includes: preset, tour and pattern.

Snapshot

You need to check the box here so that system can backup motion detection

snapshot file. You shall set snapshot period in Storage>Schedule.

Step 5

Click “Save” to complete the setting of motion detection.

5.3.1.2 Video Tampering

Step 1

Select “Setup > Event > Video Detection > Video Tampering” and the system will display the interface of

“Video Tampering” which is shown in Figure 5-66.

Figure 5-66

Step 2

Set the parameter of video tampering; please refer to the following sheet for more details.

Parameter

Function

Enable video

tampering

You need to check the box to enable video mask detection alarm.

Enable defocus

detection

You need to check the box to enable defocus detection alarm.