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[Write Log]:
system will write a log to the system log list (See Chapter
3.6.3).
[Mobile reported]:
Send a text message to a specified mobile phone
number (Only available on certain DVR models).
2.8.2 Video blind
When the input signal/video image from a connected camera produces no
video image or the lighting conditions are too dark, an alarm will be triggered.
This could be caused by an external force, e.g. someone purposely covering
the camera. You can set how the system will alarm and send notifications in
the same way as you can with the motion dection function (see previous
chapter).
Note: Advanced button (see red box highlighting
‘Advanced’ button
below in Figure 3.8 Video Blind) is the same as clicking the right mouse
button.
Figure 3.8 Video blind