HD PTZ Camera User Manual
46
6.1.2
Video Blocked
When the preset video blocked area is blocked intentionally which disables normal surveillance of
this area, an alarm will be triggered. After receiving the alarm, user can find the cause of video
blocked quickly and recover the surveillance scene.
Configuration steps of video blocked are as follows:
1) Select
“
Enable
”;
2)
Set video blocked area, the default being full area detection. Click “
Clear All
” and then “
Edit
”
and the image will be divided into 16 columns and 12 lines of small squares. Click a square,
drag toward lower right and click “
Stop
”. Then the area is the detected area and it turns purple
red. A camera can support max 1 video blocked area at the same time;
3) Drag the slide bar to adjust
Sensitivity
;
4) Select linkage type(s), which is/are the alarm output method(s) when video blocked triggers an
alarm;
5) Set arming duration: the default is 24 hours displaying in blue bar, or user can customize
durations;
Set duration: select a day and put the mouse on a point of the timeline, left-click and drag
the mouse to the right to draw a bright blue color bar, on the top of which shows the start
time and end time; click the color bar to pop up a window for editing the accurate start
time and end time; click "
Save
" to validate setting. It allows several (max 10) durations on
one day and the durations cannot overlap with each other.
Copy duration: click the copy icon
behind the timeline and copy the durations on the
day to one or several other days.
Delete duration: click "
Delete All
" on the top of the timeline to delete all the durations.
Select duration and click "
Delete
" on the popup window or on the top of the timeline to
delete the duration.
6) Click "
Save
" to validate settings.
