Avtech AVC796 User Manual download pdf (Page 29)

ADVANCED MENU

~25~

Model 5 & 7

*Pink blocks represent the area that is not being detected while the transparent blocks are the area under detection.

There are three detection areas for your choice:

Press “” or ” ” once to broaden the detection area.

Press “” or ” ” once to narrow the detection area.

4) LS (Level of Sensitivity) (Selected models only)

“LS” is to set the sensitivity of comparing two different images. The smaller the value is, the higher sensitivity for

motion detection.

5) SS (Spatial Sensitivity) (Selected models only)

“SS” is to set the sensitivity for detecting the size of one object (the number of the grids) on the screen. The

smaller the value is, the higher sensitivity for motion detection.

Note: The default setting of SS is 03, which means once an object is detected more than 3 grids, the

system will get triggered. So the value of SS must be less than the number of grids that you set

up for the motion detection area.

6) TS (Time of Sensitivity) (Selected models only)

“TS” is to set the sensitivity regarding how long one object stays in the detection area and triggers the recording.

Depending on the model you have, you may see either of the following methods:

a). Select a value -- The smaller the value is, the higher sensitivity for motion detection.

b). Select an option – HIGH / NORMAL.

7) RE (Reference) (Selected models only)

“RE” is to set a reference for detection. The default value is 10, which means the DVR will compare 10 continuous

images at one time according to the sensitivity of LS, SS, TS simultaneously.

8) ALARM (Selected models only)

Select N.C. (Normally Closed) / N.O. (Normally open) / OFF for the alarm polarity. The default alarm value is OFF.

7.1.3 Alert

In this menu list, you can set alerts for different kinds of situations, such as when HDD is full.

Move to “ALERT”, and press “ENTER”. You will see the following screen:

ALERT

EXT. ALERT ON

INT. BUZZER ON

KEY BUZZER ON

VLOSS BUZZER ON

MOTION BUZZER ON

ALARM BUZZER ON

HDD BUZZER ON

ALARM DURATION (SEC) 05

HDD NEARLY FULL (GB) 05

PLEASE CONSULT YOUR INSTALLER FOR ADVANCE SETTING

uv SELECT s BACK t NEXT  ENTER

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Avtech AVC796 User Manual Page 29