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1.3 Description of functions
Main functions of IR intelligent high-speed ball camera are introduced briefly as
follows:
1. Setting of address code, baud rate and control protocol
Any operation command has address code, baud rate and control protocol of its
target in the camera, and a separate camera only responds to the operation command
conforming to its own address code, baud rate and control protocol. Please refer to
DIP setting for specific method of setting of address code, baud rate and control
protocol of the camera.
2. Target tracking
The user can use the rocker on the control keyboard to turn the camera leftward,
rightward, upward and downward and track mobile targets or mobile vision.
Moreover, focus can be adjusted to change size of viewing angle or targeted image. In
the state of automatic focusing, with movement of the lens, the camera adjusts rapidly
in accordance with change of scenes automatically and acquires a clear image
instantaneously.
3. Automatic focus/rotation speed match technology
In terms of manual adjustment, for long focus, high speed reaction of the ball
camera enables rapid movement of screen by touching the rocker slightly and result in
loss of data. Based on the personalized design, intelligent ball adjusts horizontal and
vertical rotation speed of the camera automatically in accordance with length of focus,
which makes manual target tracking more convenient and simpler.
4. Automatic reversing
If the operator holds the rocker after the lens is pulled to the bottom (be
perpendicular), the lens rotates for 90° horizontally automatically and reverses for 90°
upwards. At this time, objects on the rear can be viewed directly. In this way,
whole-process continuous monitoring of vertical 90°can be achieved.
5. Setting and invoking of preset points
Preset functions is that ball camera can save position parameters such as
horizontal angle and tilt angle of PTZ unit and lens focus of the camera in the current
