User manual

Visionari Limited Liability Company Visionari Copyright(1.4)2010Version
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8308R Series Network DVR User Manual
4.2 Recording function
4.2.1 Recording Config
Set the recording parameters in the surveillance channel. The system is set 24 hours consecutive recording in
the first startup. You can enter [main menu]> [recording function]> [recording setup] to set.
Note：There is at least one read-write hard disk.（refer to chapter 4.5.1）
Picture 4.1 recording setup
【channel】Choose the corresponding channel number to set the channel. Choose the all option to set the
entire channels.
【redundancy】Choose the redundancy function option to implement the file double backup function. Double
backup is writing the video files in two hard disks. When you do the double backup, make sure that there
are two hard disks installed. One is read-write disk and the other is redundant disk. (refer to 4.5.1)
【length】Set the time length of each video file. 60minutes is default value.
【prerecording】Record 1-30 seconds before the action. (time length is decided by the code stream)
【recording control】Set video state: configuration, manual or stop.
configuration：Record according to the set video type (common, detection and alarm)and time
section.
manual：Click the button and the according channel is recording no matter the channel in any state.
stop：Click the stop button and the according channel stops recording no matter the channel in any
state.