IR Speed Dome User Manual
26
Glossary
Note:
The glossary gives brief explanations to the
basic operation principle
or the basic function of the
speed dome. However, it doesn’t mean the listed functions are all supported by this series of speed
dome. For the detailed functions of this series of speed dome, please refer to the specification of
the corresponding speed dome.
3D Intelligent Positioning
The speed dome can be controlled with the 2 buttons and scroll of mouse can be used under
PRIVATE-Code protocols with devices and client software. Click on a certain area and the device will
move to the scene with corresponding point as the center. When a rectangular area is selected by
left-clicking the mouse, device will move to its center and enlarge it. With right-clicking, the lens will
zoom in, and the scroll can easily make the lens zooming, and mouse operation automatically
incorporates zooming effect.
Auto Scan
The speed dome provides 5 scanning modes: pan scanning, tilt scanning, frame scanning, random
scanning and panorama scanning. The scanning speed can be set by OSD menu from level 1 to 40,
with the corresponding speed ranging from 1°/second to 40°/second.
Auto Flip
In manual tracking mode, when a target object goes directly beneath the speed dome, the speed
dome will automatically rotate 90 degrees in horizontal direction to maintain continuity of tracking.
Auto Focus
The auto focus enables the camera to focus automatically to maintain clear video images.
Alarm Response Action
The speed dome supports 7 alarm inputs which can be set to NO or NC. Upon having received the
alarm input signal, the speed dome will automatically activate a user-defined action, which can be
programmed to: preset 1-8, pattern 1-4, patrol 1-8, pan scan, tilt scan, random scan, frame scan,
panoramic scan, color/B&W mode or none. After the alarm is cleared, the speed dome is capable of
resuming its previous activity or position.
AUX Output
An auxiliary output is a configurable signal from the speed dome back box that can trigger another
device to operate. The speed dome provides two auxiliary outputs: AUX1 andAUX2. The auxiliary
output type can be set to NO (normally open) or NC (normally closed) by menu. And the alarm
dwell time is configurable as well.
Backlight Compensation (BLC)
If a bright backlight is present, the subjects in the picture may appear dark or as a silhouette.
Backlight compensation (BLC) enhances objects in the center of the picture. The dome uses the
center of the picture to adjust the iris. If there is a bright light source outside of this area, it will
wash out to white. The camera will adjust the iris so that the object in the sensitive area is properly
exposed.
Camera Title
