Dahua HCVR21**HS-S2 Series, User Manual

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HDCVI Series DVR User
’s Manual
210
Figure 4-154
4.11.5 System
4.11.5.1 General
4.11.5.1.1 Device
General setting includes the following items. See Figure 4-155.

Device ID: Please input a corresponding device name here.

Device No: Here you can set device number.

Language: System supports various languages: Chinese (simplified), Chinese (Traditional), English,
Italian, Japanese, French, Spanish (All languages listed here are optional. Slight difference maybe
found in various series.)

Video standard: There are two formats: NTSC and PAL.

Video mode: It is to set max decode mode of the analog signal. There are two options : 960H/D1.
Please note this item is only valid when all channels are analog modes only.

HDD full: Here is for you to select working mode when hard disk is full. There are two options: stop
recording or rewrite. If current working HDD is overwritten or the current HDD is full while the next
HDD is no empty, then system stops recording, If the current HDD is full and then next HDD is not
empty, then system overwrites the previous files.

Pack duration: Here is for you to specify record duration. The value ranges from 1 to 120 minutes.
Default value is 60 minutes.

Real-time playback: It is to set playback time you can view in the preview interface. The value
ranges from 5 to 60 minutes.

Auto logout: Here is for you to set auto logout interval once login user remains inactive for a
specified time. Value ranges from 0 to 60 minutes.

IPC Time Sync: You can input an interval here to synchronize the DVR time and IPC time.

Navigation bar: Check the box here, system displays the navigation bar on the interface.