Dahua Technology DH-XVR1B04-I, Manual

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User’s Manual
218
Parameter Description
Tour
Select the Tour checkbox to enable a tour of the selected channels.

To use this function, the tour setting must be configured.

After the tour is ended, the live view screen returns to the view layout
before tour started.
Picture Storage
Select the Snapshot checkbox to take a snapshot of the selected
channel.
To use this function, make sure the snapshot function is enabled for Intel
in Main Menu > STORAGE > Schedule > Snapshot.
Video Matrix
Select the checkbox to enable the function. When an alarm event occurs,
the video output port outputs the settings configured in "Main Menu >
DISPLAY > Tour > Sub Screen."

Not all models support this function.

The extra screen must be enabled to support this function.
Buzzer Select the checkbox to activate a buzzer noise at the Device.
Log Select the checkbox to enable the Device to record a local alarm log.
Alarm Tone Select to enable audio broadcast in response to a face detection event.
Click OK to save the settings.
Select the Enable checkbox, and then click Apply.
The tripwire detecting function is active. When the target object crosses the tripwire in the
defined direction, the system activates alarms.
Configuring Intrusion Rules
When the target enters and leaves the defined detection area, or the target appears in the defined
area, the system activates alarms.

You can define the shape and quantity of intrusion areas.

Supports detecting the behaviors that enter and leave the intrusion areas.

Supports detecting the behaviors that are moving in the intrusion areas. The quantity of areas
and lasting time can be configured.

Supports size filtering for target.
On the rule line that you added, in the Type list, select Intrusion.