EtiamPro ENVR208, Manual

Page: 112 / 196

ENVR208
Step 4 Check Enable Line Crossing Detection checkbox.
Step 5 Optionally, check Save VCA Picture to save the captured pictures of line crossing detection.
Step 6 Follow the steps to set the line crossing detection rules and detection areas.
1)
Select an Arming Region to configure. Up to 4 arming regions are selectable.
2) Select the Direction as A<->B, A->B, or A<-B.
A<->B : Only the arrow on the B side shows. When an object goes across the configured
line with both direction can be detected and alarms are triggered.
A->B : Only the object crossing the configured line from the A side to the B side can be
detected.
B->A : Only the object crossing the configured line from the B side to the A side can be
detected.
3) Drag the Sensitivity slider to set the detection sensitivity. Sensitivity range: sensitivity.
The higher the value is, the more easily the detection alarm can be triggered.
4) Click Draw Region and set two points in the preview window to draw a virtual line.
Step 1 Set the arming schedule. Refer to Chapter 11.1 Configure Arming Schedule.
Step 2 Set the linkage actions. Refer to Chapter 11.2 Configure Alarm Linkage Actions.
Step 3 Click Apply .
12.4 Intrusion Detection
Purpose:
Intrusion detection function detects people, vehicle or other objects which enter and loiter in a
pre-defined virtual region, and some certain actions can be taken when the alarm is triggered.
Step 1 Go to System > Event > Smart Event .
Step 2 Click Intrusion .