Dahua HWS800A, User Manual

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4
Function Description
Dynamically real-
time preview
function
Provide dynamically real-time preview function. Support display the
lane real-time monitor information via the LCD or Web.
Data search
Application platform supports the vehicle information search. Various
user right levels supported. Fuzzy search and data backup also
supported.
USB backup
USB 2.0 port is available. Support USB data backup and USB hot swap
function. Support backup the images of one or more days to the USB
device.
Multiple human
and machine
alternating ports
The system provides full-touch human and PC alternating interface. It is
useful for your operation.
Vehicle speed
measurement
Radar speed measurement can quickly and accurately test the vehicle
speed. Support customized speed value (The speed value ranges from
20km/h to 250km/h.).Support the multiple-lane speed measurement
and extra low vehicle speed measurement.
ANPR
Real-time record of vehicle image and recognize plate number.
Lane
identification
Via radar distance measuring, identify lane where vehicle locates.
Vehicle
classification
Via radar classify vehicles into different types. It supports vehicle size
of large, small or large, medium and small.
Auto alarm
Customized speed limit. There is an on-site alarm and remote alarm
when the vehicle speed is too low or too high.
Data
transmission and
remote
maintenance
Data transmission, remote access and remote system maintenance are
realized via Ethernet, CDMA/GPRS and 3G technology. It is suitable
for you to monitor the system internal temperature, and view key
component running status.
Software
upgrade
System supports the host software remote upgrade and local upgrade.
System can resume previous working status after upgrade.
Log search
System can record the device key operations and support log search
function.
Auto
maintenance
function
Support auto maintenance function and customized maintenance
period. System can restore previous working status after the reset
operation.