TechVision DVR-LT016480, Руководство пользователя

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Figure 4-13
Playback or search in the redundant disk.
There are two ways for you to playback or search in the redundant disk.
 Set redundant disk(s) as read-only disk or read-write disk (Main menu-
>Advanced->HDD management). See Figure 4-13.System needs to reboot to
get setup activated. Now you can search or playback file in redundant disk.
 Dismantle the disk and play it in another PC.
4.5 Detect
4.5.1 Go to Detect Menu
In the main menu, from Setting to Detect, you can see motion detect interface.
See Figure 4-14. There are three detection types: motion detection, video loss,
camera masking.
4.5.2 Motion Detect
Detection menu is shown as below. See Figure 4-14.
 Channel: select the channel you want to implement motion detection.
 Event type: from the dropdown list you can select motion detection type.
 Channel: select the channel to activate recording function once alarm occurred.
Please make sure you have set MD record in encode interface(Main Menu-
>Setting->Schedule) and schedule record in manual record interface(Main Menu-
>Advanced->Manual Record)
 Latch: when motion detection complete, system auto delays detecting for a
specified time. The value ranges from 10-300(Unit: second)
 Region: Click select button, the interface is shown as in Figure 4-15.Here you
can set motion detection zone. There are 396(PAL)/330(NTSC) small zones.

Sensitivity: System supports 6 levels. The sixth level has the highest sensitivity.

Show message: System can pop up a message to alarm you in the local host
screen if you enabled this function.

Send email: System can send out email to alert you when alarm occurs.
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