User Manual of IR Network Speed Dome
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25
4.5.1
PTZ Control Panel
On the live view page, click
to show the PTZ control panel or click
to
hide it.
Click the direction buttons to control the pan/tilt movements.
Click the zoom/iris/focus buttons to realize lens control.
Figure 4-4
PTZ Control Panel
Table 4-2
Descriptions of PTZ Control Panel
Button
Description
Zoom in/out
Focus near/far
Iris +/-
Adjust speed of pan/tilt movements
4.5.2
Setting / Calling a Preset
Purpose:
A preset is a predefined image position. For the defined preset,
you can click the
calling button to quickly view the desired image position.
Setting a Preset:
Steps:
1.
In the PTZ control panel, select a preset number from the preset list.
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