User's Manual
245
Figure 4-144
2) Set parameters. See Table 4-39.
Table 4-39
Parameter Description
Preset Select a preset you want to use IVS.
Name Input customized rule name
Duration
System can generate an alarm once the object is in the zone for the
specified period.
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 "4.7.2.4.1 Tripwire" to set other parameters.
Step 4 Click
Apply
to complete the setup.