User Manual

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User Manual of DS-6400HDI-T Decoder
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3. Click the icon, then click and drag the mouse to draw the region, and right-click to finish drawing.
4. (Optional) Click to select an added shield region, and click to delete it.
5. Click Save to save the settings.
Figure 5.15 Set Shield Region
5.5.3 VCA Rule Configuration
Steps:
1. In the VCA Config interface, click the Rule tab to set the VCA rules.
2. Check the corresponding checkbox to enable the rule.
Notes:
1) The related operation only takes effect after the rule is enabled.
2) Up to 8 pieces of rules can be added.
3. To set the rule name, double-click the corresponding rule name area, and input the rule name on your
demand.
4. Click the event type and select the type in the drop-down list.
The selectable event type depends on the configured VCA type.
Rule and Attribute
Click the Rule and Attribute tab.
Note: The rule should be enabled if you want to modify the rule.
Icon
Description
Delete the selected rule.
Draw the rectangle arming area.
Draw the polygon arming area.
Set the full-screen arming area.
Note: The event type is intrusion.
Draw the virtual line.
Note: The event type is line crossing.
Draw the maximum size filter.
Note: The rule and the size filter should be enabled.