User manual

42
Digital Video Recorder User Manual
Next: click Area button, a dialog box will pop-up as Fig
4-24 a and 4-24b.
To set the sensitivity value (1-8) drag the slide bar in the
Area interface, the default value is 6. The higher the
value the higher the sensitivity to movement. Due to the
sensitivity is influenced by color and time (day or night),
adjust its value according to the practical conditions;
click icon, set the whole area as detection area;
click icon, the set detection area will be cleared;
click icon, user can test if the sensitivity value and
motion area are suitable accordingly（refer to following
picture）; Click icon, to save the setting; click
icon, exit current interface.
Note: to set the area drag the mouse to the desired
detection area, click icon to clear all set
detection area firstly, and only then set the area.
Fig 4-24 motion-area
Fig 4
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24b motion
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area