Dahua Mobile DVR Series, Руководство пользователя

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
Zoom

Focus

Iris
Please click icon and to adjust zoom, focus and iris.
The corresponding item is grey if current unit does not support this function.
Figure 4-22
In
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Figure 4-22, please click direction arrows (See Figure
4-23
) to adjust PTZ position.
There are total 8 direction arrows. You can use the remote control to set.
Figure 4-23
4.5.3
3D Intelligent Positioning Key
In the middle of the eight direction arrows, there is a 3D intelligent positioning key. See
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Figure
4-24.
X
Please make sure your protocol supports this function and you need to use mouse to
control.
Click this key, system goes back to the single screen mode. Drag the mouse in the screen to
adjust section size. The dragged zone supports 4X to 16X speeds. It can realize PTZ
automatically. The smaller zone you dragged, the higher the speed.
Figure 4-24
4.6 Preset/ Patrol/Pattern/Scan
In
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Figure 4-22
X
, please
click the “set” button. The interface is shown as below. See
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Figure 4-25.
Here you can set the following items:

Preset