Dahua iDVR&iHCVR, Руководство пользователя

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Dahua iDVR&iHCVR
User’s Manual
126
detect the human face that it is smaller than the min size or is larger than the max
size.

Enable: Check the box here to enable face detect function.
For detailed setup information, please refer to 4.10.3.2.
Figure 4-103
4.10.3.4 Abnormality
There are two types: HDD/Network.

HDD: HDD error, no disk, no space. See Figure 4-104 and Figure 4-105.

Network: Disconnection, IP conflict, MAC conflict. See Figure 4-106.

Alarm output: Please select alarm activation output port (multiple choices).

Less than: System can alarm you when the HDD space is less than the threshold
you set here (For HDD no space type only).

Latch: Here you can set corresponding delaying time. The value ranges from 1s-300s.
System automatically delays specified seconds in turning off alarm and activated
output after external alarm cancelled.

Show message: system can pop up the message in the local screen to alert you
when alarm occurs.

Alarm upload: System can upload the alarm signal to the network (including alarm
centre) if you enabled current function. For disconnection event, IP conflict event
and MAC conflict event, this function is null.

Send email: System can send out email to alert you when alarm occurs.

Buzzer: Highlight the icon to enable this function. The buzzer beeps when alarm
occurs.