User Manual

Table Of Contents
User Manual of DS-6400HDI-T Decoder
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Figure 5.17 Draw the Arming Region
Steps:
1. Please make sure the rule is enabled in the area 1 in the above figure.
2. To draw a rectangle, click the icon in the area 2 and click to set the top left corner (bottom right corner)
of the region in the area 3 and move the mouse to the bottom right corner (top left corner) and click again.
To draw a polygon, click the icon and click to select the first corner of the region in the area 3 and move
mouse to one after another corner and click, right-click to finish drawing.
Note: The decagonal region can be supported, and once the tenth point is located, the system will connect it
to the first one with a line automatically.
Attribute
Line Crossing: The detection direction can be modified as “Bidirectional”, “From A to B”, and “From B to A”,
and the detection sensitivity can set.
Intrusion: The detection sensitivity and duration can be modified according to the actual demand.
5.5.4 VCA Alarm Configuration
Steps:
1. In the VCA Config interface, click the VCA Alarm Config tab to set the VCA alarm.
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