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4.3.5 Alarm output
(Note:
Refer to chapter 3.5.4.
4.3.6 Abnormal
Analysing and inspecting current software and hardware of the device: When some abnormal events
happen,the device will make a relative answer such as show message and buzzer.
【Event Type】
【Enable】
【Show message】
【Buzzer】
4.3.7 Intelligent analysis
*Note: only part of product support this function at present。
To analyze the video image, when system detect object that meet pre-set algorithm rules and fit set
flexibility and minimum image distance, will trigger video analysis alarm, and enable the linkage
function.
st
*only the 1
channel of full analog mode and hybrid mode can support this function, and if
this function is enabled, then video blind is invalid.
there is no such function in model: DVR4-D1)
Picture 4.11 Abnormal
selecting abnormity you want to inspect
Select it to make sure abnormal function workable
Automatically alarm cue dialog box come out of the main screen
Device will have one long nosie "di" while alarm is happening
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