Dahua Technology DH-IPC-EBW81242N-AS-S2 12MP Outdoor Network Panoramic Fisheye Camera with Night Vision - Manual (Page 137)

Operation Manual
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It is used for parking management of planned parking lots (with clearly delineated
parking spaces). When there is a car parked in the parking space, a red dot is drawn.
And a parking space without a car is drawn a green dot.
Figure 8-28 Planned parking space
Table 8-11 Description of planned parking space parameters
Parameter Description
Name Enter the name of the added parking space.
Direction You can select Vertical or Horizontal direction.
Planned Parking Space
It can be used to divide the initial quadrilateral equally, which
is convenient for you to draw the rule box
Start No. Associates with the name of parking spaces.
End No. Associates with Planned Parking Space .
Actual Parking Space
It ranges from 1 to the configured value of planned parking
space.
Actual Parking Space is 1 by default.
Alarm Threshold
You can set it from 0 through 100. When alarm is triggered,
the frame of related statistic area will flash red. And the
threshold number is 0 by default.
Sensitivity
Adjust the false alarm and miss alarm of the system. And the
sensitivity is 6 by default.
Report Period
The report period is 30 seconds by default. And you can set it
between 5 to 3600 seconds. It will only upload related data
but not pictures or videos.