User Manual of DS-7000HI-S Series Net DVR
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5.8 View Tampering Alarm
If you enable this function, when someone blocks the camera spitefully, DVR will make
warning alarm.
Step 1: Enter “Image Setup” memu:
Step 2: Select camera: Please use[][]keys to select one camera.
Step 3: Select sensitivity: You can use[↑][↓]keys to select the sensitivity for “View
Tampering” item. The sensitivity options are: Low, Normal and High. Select one of them will
active “Area Setup” and “Policy Setup” function.
Step 4: View tampering area setup Move “Active Frame” to “Area” button, press
[ENTER]key to enter area setup interface. The setup methods are same as that of mask area setup.
After setup the area, press[ENTER]key to return “Image Setup” menu. You can press[ESC]key to
abort.
Only one view tampering area can be setup.
Step 5: View tampering alarm setup In “Image Setup” menu, move “Active Frame” to
“Policy” button, press[ENTER]key to enter “View Tampering Handle” menu: