Operation Manual

Dahua 2 Inch PTZ Camera Web 3.0 Operation Manual
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Parameter
Function
24 hours
Click it, means video in past 24 hours.
2 hours
Click it, means video in past 2 hours.
1 hour
Click it, means video in past 1 hour.
30 min
Click it, means video in past 30 min.
3.1.6 Assistant Function
Video playback assistant function is shown in Figure 3-9.
Figure 3-9
Please refer to the following sheet for detailed information.
Parameter
Function
Digital Zoom
 Click it, you can zoom in any area when then playback video is in
original status. In non-original status, you can zoom in specified
zone, Right click mouse to restore its original size.
 Click this button; you can scroll to zoom in/out video.
Snapshot
Click this button; you can snapshoot video under playback status.
Snapshot will be saved to path in chapter 4.1.2.5.
3.2 Picture Playback
Web client picture playback interface has the following three functions. See Figure 3-10.
Parameter
Function
1
Play function bar
2
Playback file bar
3
Snapshot type bar