Dahua ITC237-PW1A-IRZ, Руководство по установке

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Problem Solution
Image color,
brightness
distortion or video
blurred

Camera parameters is not properly configured ,restore the
default;

Camera bit stream parameter setting is unreasonable, improve
camera stream;

Camera image sensor fault, contact customer service.
Wrong time

Synchronize with the PC;

Device hardware failure, contact customer service.
PC cannot play
Dahua record file

Dahua play is not installed, please download it from Dahua
website.

Play version is too low, update the player.
Video mode no
snapshot when a
car passes

Plate pixel is too big or too small, adjust camera scene
according to Ch 3.1.2;

Picture of the license plate too steep;

No fill light, license plate recognition luminance did not meet the
requirements, please check the camera parameters and fill light
angle;

Plate overexposure, cause the camera does not recognize,
please fill light trimming angle;
Coil mode does not
snapshot

Check the physical connection;

Camera parameters are not set correctly, check IO parameters;