TechVision ID-S2LIR100W2, Руководство пользователя

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Network Camera User Manual
The requirements of camera and surrounding area
1. Auto-focusing function should not been enabled for exception detection.
2. Try not to enable exception detection when light changes greatly in the scene.
3. Please contact us for more detailed application scenarios.
4.4.3 Line Crossing
Line Crossing : Alarms will be triggered if someone or something crosses the pre-defined
alarm lines.
Go to Config
 Event  Line Crossing interface as shown below.
1. Enable line crossing alarm.
2. Set the alarm holding time and choose the alarm trigger options. The setup steps are the
same as motion detection. Please refer to motion detection chapter for details.
3. Click “Save” to save the settings.
4. Set area and sensitivity of the line crossing alarm. Click the “Area and Sensitivity” tab to
go to the interface as shown below.
Set the alarm line number and direction. Only 1 line can be added.
Direction A<->B, A->B and A<-B are optional. This indicates the direction of the intruder
who crosses over the alarm line that would trigger the alarm.
A<->B : The alarm will be triggered when the intruder crosses over the alarm line from B to A