Local Basic Operation 206
corresponding actions.
Step 1 Select
Main Menu > AI > PARAMETERS > CROWD DISTRIBUTION
.
The
CROWD DISTRIBUTION
interface is displayed. See Figure 4-147.
Figure 4-147
Step 2 Configure parameters. See Table 4-39.
Table 4-39
Parameter
Description
Channel
Select a channel from the dropdown list.
Enable
Check the box to enable the function.
Global
Check the box to enable global crowd distribution alarm.
Crowd
Density
Configure the alarm threshold. The default setup is 4 persons/
㎡
. The value
ranges from 2 to 10.
Period
Configure the period and in the set time range, the corresponding configuration
item will be linked to start the alarm.
Alarm Out
The alarm device (such as lights, sirens, etc.) is connected to the alarm output
port. When an alarm occurs, the NVR device transmits the alarm information to
the alarm device.
Содержание DHI-NVR5208-4KS2
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