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Parameter
Description
Tour
Click to select the check box and then select the channel(s) for tour.
When the event is triggered, the local interface of the NVR device
will display the selected channel(s) on the screen.
● It is recommended to set the interval and tour mode beforehand.
See "4.17.2 Tour".
● After the tour is over, the preview interface is restored to the screen
split mode before the tour.
Snapshot
Select the Snapshot check box to take a snapshot of the selected
channel.
To use this function, select
Main Menu > Advanced Settings >
Camera Configuration
>
ENCODE
>
Snapshot
, in the Mode
list, select
Event (Trigger)
.
Log
Select the check box, the NVR device records the alarm information in
the log when an alarm event occurs.
Voice Prompts
Check the box and then select the corresponding audio file from the
dropdown list. The NVR plays the audio file when the alarm occurs.
Refer to "4.18.1 File Management" to add audio file first.
Buzzer
Select the check box to activate the buzzer when an alarm event
occurs.
Step 3
Click
Apply
to complete the settings.
4.8.7 Thermal Alarm
The NVR supports IC Realtime thermal IP devices and receives the alarm signal from them. It
can recognize the alarm type, and then trigger the corresponding event actions. Depending on
the model, the NVR can support fire alarm, temperature (temperature difference), and cold/hot
alarm.
● Fire alarm: NVR generates an alarm once it detects there is a fire. The alarm mode includes
Preset and Excluded zone.
● Temperature (temperature difference): The NVR triggers an alarm once the temperature difference
between two specified area is higher or below the specified threshold.
● Cold/hot alarm: The NVR triggers an alarm once the detected position temperature is higher or below
the specified threshold.
● Check device specifications if the IP channel and connected camera support the temperature
functions.
Step 1
Select
Main Menu
>
ALARM
>
Thermal Alarm
.
The
Thermal Alarm
interface will be displayed. See Figure 4-190.
189
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