Abus TVIP42510, Руководство пользователя

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8.6.5 Tripwire
Enable tripwire: The tripwire function detects whether an object crosses a virtual line in the
video image in a certain direction or both directions. Then, an event can
be triggered.
Preview video:
configure the virtual line here.
Max. size:
This function determines the maximum size of the object to be detected.
This is done by drawing a rectangle in the preview video. The rectangle
can be drawn anywhere in the preview video.
Min. size:
This function determines the minimum size of the object to be detected.
This is done by drawing a rectangle in the preview video. The rectangle
can be drawn anywhere in the preview video.
Drawing:
a virtual line appears in the preview video after the button is pressed. It is
then possible to click on this line and move it using the mouse and the red
corner points. "A" and "B" indicate the directions.
Line: number of available virtual lines: 4
Delete: delete the virtual line
Direction:
definition of the direction(s) in which an object crosses and triggers an event.
Sensitivity:
The higher the value, the earlier a crossing object is detected.
Schedule
To save a schedule, click on "Activate schedule". Specify here on which days of the week and at which times
the alarm output should be active.