User Manual

User Manual of Network Positioning System
© Hikvision
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 3D Positioning
In the client software, use the left key of mouse to click on the desired position in the video
image and drag a rectangle area in the lower right direction, then the positioning system will
move the position to the center and allow the rectangle area to zoom in. Use the left key of
mouse to drag a rectangle area in the upper left direction to move the position to the center and
allow the rectangle area to zoom out.
 Proportional Pan/Tilt
Proportional pan/tilt automatically reduces or increases the pan and tilt speeds according to the
amount of zoom. At telephoto zoom settings, the pan and tilt speeds will be slower than at wide
zoom settings. This keeps the image from moving too fast on the live view image when there is a
large amount of zoom.
 Auto Focus
The auto focus enables the network positioning system to focus automatically to maintain clear
video images.
 Day/Night Auto Switch
The network positioning system delivers color images during the day. And as light diminishes at
night, the network positioning system switch to night mode and deliver black and white images
with high quality.
 Slow Shutter
In slow shutter mode, the shutter speed will automatically slow down in low illumination
conditions to maintain clear video images by extending the exposure time. The feature can be
enabled or disabled.
 Backlight Compensation (BLC)
If you focus on an object against strong backlight, the object will be too dark to be seen clearly.
The BLC (Backlight Compensation) function can compensate light to the object in the front to
make it clear, but this causes the over-exposure of the background where the light is strong.
 Wide Dynamic Range (WDR)
The wide dynamic range (WDR) function helps the network positioning system provide clear
images even under back light circumstances. When there are both very bright and very dark areas
simultaneously in the field of view, WDR balances the brightness level of the whole image and
provide clear images with details.
 White Balance (WB)
White balance can remove the unrealistic color casts. White balance is the white rendition
function of the network positioning system to adjust the color temperature according to the
environment automatically.
 Patrol
A patrol is a memorized series of pre-defined preset function. The scanning speed between two
presets and the dwell time at the preset are programmable.
 Pattern
A pattern is a memorized series of pan, tilt, zoom, and preset functions. By default the focus and
iris are in auto status during the pattern is being memorized.
 Power Off Memory
The network positioning system supports the power off memory capability with the predefined
resume time. It allows the network positioning system to resume its previous position after