Local Basic Operation
215
Manual: Alarm device is always on the alarming mode.
Off: Disable alarm output function.
Step 1 Select
Main Menu > ALARM > ALARM OUTPUT
.
The
ALARM OUTPUT
interface is displayed. See Figure 4-165.
Figure 4-165
Step 2 Select the alarm mode of the alarm output channel.
Click
OK
button of the
Alarm Release
, you can clear all alarm output statuses.
View the alarm output status on the
Status
column.
Step 3 Click
Apply
.
4.8.5 Video Detection
The video detection adopts the computer image and graphics process technology. It can
analyze the video and check there is considerable changing or not. Once video has changed
considerably (such as there is any moving object, video is distorted), system can trigger the
corresponding alarm activation operations.
Select
Main menu > ALARM > VIDEO DETECTION >MOTION DETECT,
you can see motion
detect interface. See Figure 4-168. There are five detection types: motion detection, video loss,
tampering, scene changing and PIR alarm.
4.8.5.1 Motion Detect
When the moving object appears and moves fast enough to reach the preset sensitivity value,
the system activates the alarm.
Step 1 Select
Main Menu > ALARM > VIDIEO DETECTION > Motion Detect
.
The
Motion Detect
interface is displayed. See Figure 4-166