44AXIS 241QA/AXIS 241SA - Event configuration

7.details). Any detected motion within an active window is then indicated by red peaks in the Activity window (the active window has a red frame).

8.Click Save.

If there are parts of the Include window that you wish to exclude, click the

Configure Excluded Windows radio button and perform steps 1-6 above.

Click Save.

Please use the online help for descriptions of each available option.

Parameter

Object Size

History

Sensitivity

 

 

 

 

High

Only very large objects

An object that appears in the region will

Ordinary colored objects against ordinary

 

trigger motion detection

trigger the motion detection for a long

backgrounds will trigger the motion

 

 

period

detection

 

 

 

 

Low

Even very small objects

An object that appears in the region will

Only very bright objects against a dark

 

trigger motion detection

trigger motion detection for only a very

background will trigger motion detection

 

 

short period

 

 

 

 

 

Default values

Low

Medium to High

Medium to High

 

 

 

 

Examples:

Avoid triggering on small objects in the image by selecting a high size level.

To trigger motion detection as long as there is activity in the area, select a high history level.

To only detect flashing light, low sensitivity can be selected. In other cases, a high sensitivity level is recommended.

Port status

Under Event Configuration > Port Status, there is a list that shows the status for the connected inputs and outputs of the AXIS 241QA/AXIS 241SA. This is for the benefit of an operator, who cannot access the System Options section.

Example: If the Normal state for a push button connected to an input is set to Open circuit, as long as the button is not pushed, the state is inactive. If the button is pushed, the state of the input changes to active.

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Axis Communications AXIS 241SA user manual Port status, Object Size