
9
Press ZOOM- button to make the lens farther and minify the scene.
Press ZOOM+ button to make the lens closer and magnify the scene.
Focus
After FOCUS- button is pressed, the object in vicinity will become clearer while the object far
away will become ambiguous.
After FOCUS+ button is pressed, the object far away will become clearer while the object in
vicinity will be ambiguous.
Iris
Press IRIS- to gradually shrink the iris and decrease the image brightness.
Press IRIS+ to enlarge the iris and increase the image brightness.
Preset Point
Setting preset, press button “preset” + ”number” + ”enter”.
Calling preset, press button “call” + ”number” + ”enter”.
Deleting preset, press button “clear” + ”number” + ”enter”.
Remark:
Some preset points are used tentatively for special functions.
3.3 Special Function
The follow presets are predefined as special function, please shot+ preset No.+ enter to enable
those functions:
Note
: If use some other equipments to control IR dome, some special functions probably can’t
be effective because of the limit of protocol.
Limited Points Scan (A-B scan)
Set left point of A-B scan
Set right point of A-B scan
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