Samsung 31 ユーザーズマニュアル

Chapter 6: Advanced setup 

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truVision DVR 31 User Manual 

A motion detection alarm is an alarm that is triggered when a camera detects 
motion. The DVR 31 can be configured to display an on-screen alert icon and 
sound an alarm tone. The DVR 31 lets you define the area on screen where the 
motion is detected, the level of sensitivity to motion, the schedule, and the target 
size. 

1.  Click Cameras on the main menu to display the Cameras screen. 

2.  In the Current Camera box, select the camera for which you want to define a 

motion detection alarm . 

3.  Click the Motion Detection Setup button to display the Motion Detection 

screen. 

4.  In the Motion Detection box, select the schedule of when you want motion 

detection to be enabled. 

5.  Click the Detection Area Setup button to define the motion detection area. 

The system displays a grid covering the entire live view screen of the 
currently selected camera as shown in the figure below. By default, motion 
detection is set for the entire screen. Each green square represents a motion 
detection area. Click on an area (or press Enter) to stop motion detection in 
that area. When only the desired detection areas remain, right-click, and then 
click Confirm to save your settings. Press Esc to return to the main menu. 

 

Alternatively, you can select the entire area by right-clicking, and then clicking 
Select All. A grid covers the entire display screen. Click Deselect All to clear 
the screen from motion detection.  

6.  Select a sensitivity level in the Sensitivity box.