Dahua Technology NVR2104/2108HS-W-4KS2 1U, Руководство пользователя

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Table of Contents 200
Figure 4-139
2) Set parameters. See Table 4-34.
Table 4-34
Parameter Description
Preset Select a preset you want to use IVS.
Name Input customized rule name
Duration Set the minimum time that the object stays until the alarm is triggered.
Filter target
Click to filter the target. Check the blue wireframe and adjust the size of
the area with the mouse.
Each rule can set 2 target filters (maximum size and minimum size), that is,
when the passing target is smaller than the minimum target or larger than the
maximum target, no alarm will be generated. The maximum size should not
be smaller than the minimum size.
3) Draw a rule. Left click mouse to draw a zone, until you draw a rectangle, you can
right click mouse.
4) Click OK to complete the rule setting.
Step 3 Click , you can refer to the "4.7.2.4.1 Tripwire" to set other parameters.
Step 4 Click Apply to complete the setup.
4.7.2.4.6
Parking
When the detection target stays in the monitoring area for more than the set duration, the
system performs alarm linkage action.