Digital Video Recorder User Manual
49
Fig 4-23 motion-area
Step5: in the Area interface, user can drag slide bar to set the sensitivity value(1-8), the default value is 4. The higher the value is the higher
sensitivity you get. Due to the sensitivity is influenced by color and time (day or night), user can 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 whether 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: when user drag mouse to set motion detection area, they have to click
icon to clear all set detection area firstly, and then
make the operation.
