The Lens Covered feature allows you to determine what actions the recorder takes when the camera's image is obscured.
Camera
Lists all compatible AI cameras on the recorder.
Enabling Lens Covered Detection
To enable or disable Lens Covered Detection for each camera just tick or untick the Switch check box.
Please note that Lens Covered Detection will only be enabled whenever smart detection features are active as specified in the Smart Schedule.
Sensitivity
The Sensitivity level dictates how much of the camera's image has to be obscured before lens cover is triggered.
1 is the lowest sensitivity level and will only trigger when the entire image is obscured.
6 is the highest sensitivity level and will trigger when only a small portion of the camera's image is obscured.
Alarm Handling
Clicking the Alarm button will open the Alarm Handling screen where you can set what actions the recorder will take when a lens covered detection alert is triggered. For more information on setting up alarm handling see the Alarm Menu - Smart section.
Saving Changes
When you are happy with the current settings click the Apply button to save your changes. If you exit the window without saving any changes will be lost.