Samsung XRN-2010 User Manual page 35

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M If the channel is set to <Covert1> or <Covert2> mode, the channel's sound is not hearable.
However, the channel's sound is recorded if its Audio setting is set to <ON>, even the sound is not heard in Live mode.
• Audio
- If set to <ON>, you can turn the audio of the channel ON/OFF on the Live screen.
- If set to <OFF>, the channel's audio is off on the Live screen and not recorded.
• Camera Name : Provide a camera Name.
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You can enter up to 15 characters including space.
Storage Device
You can check information on storage devices.
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RAID mode is only supported by the XRN-2011 model.
Device/Format
You can check storage devices and their capacity, usage as well as status.
HDD, E-SATA, iSCSI and USB (memory or HDD) can be connected as a storage device.
• Storage Status : Displays the working status of a storage device.
- Red : Displays the situation of video loss.
- Green : Displays the normal situation without video recording losses.
- Status
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Full BPS : Displays the current rate of recording.
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Current Loss Rate : Displays the current recording loss rate.
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Max Loss Amount : Displays the maximum amount of losses up until now.
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If the recording loss persists, please refer to the "Troubleshooting" in order to perform checks. (Page 78)
• No. : You can check the designated number for the built-in HDD.
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If you want the find out about the location corresponding to the HDD number, refer to the <HDD Map>.
• Capacity : Displays the amount of storage device use and the full capacity.
• Usage : Designate the purpose of use for a storage device.
RAID, iSCSI and ARB)
(However, only the display function is available for
• Status : Displays the current working condition of a storage device.
For inspection or replacement of HDD alarms, please refer to "HDD Alarm Setting." (Page 39)
- Normal : It is displayed during normal operation.
- Inspection : Operating with partial problems.
In the case of the RAID Array, it is displayed when status is displayed as Degraded or Rebuilding.
- Replacement : It is displayed when you can no longer use it.
In case of the RAID Array, it is displayed when there is a system failure.
- RAID(?) : Unknown RAID. It is an HDD that used the RAID in the past. Currently, the RAID is not used. If you
organize the RAID again, it will be included in the full format. To use the general HDD, you need to format it
first.
- Unknown : The RAID array is installed in the currently used slot, but the HDD does not constitute the RAID.
• Temperature : You can check the temperature of the HDD mounted in the NVR.
• Use Time : Displays the use time of an HDD.
• Format : Select a device and click on format after which a format confirmation window appears.
Click on the <OK> button to format the selected storage device.
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J Formatting will delete all the recording data that has been saved. Be careful.
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While formatting is ongoing, you cannot record video.
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Do not remove a formatting device until it is finished.
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If mounting an HDD, which is set up with RAID, on the RAID array that is currently in use as an individual HDD, the 'Unknown
RAID' message will be displayed. If you format the unknown RAID, the RAID setup will be disassembled and the list of
individual HDDs attached to the applicable RAID array will be displayed. (XRN-2011)
• ARB : Video that was not recorded due to a camera disconnection can be backed up after the connection
with the camera is re-established. Press the button and an <Auto Recovery Backup> window is opened.
- For ARB storage : Select a storage device to be set to ARB.
- Select ARB channel : Select a channel to run the ARB.
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You can select multiple channels.
If you select <All CHs>, all channels will be selected.
- ARB bandwidth : Select a bandwidth for the ARB function.
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M Only our camera products support the ARB function. The SD card recording function should be used.
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To use the ARB function correctly, both the camera and NVR should be time synchronized with the time server. (Page 25)
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ARB function is activated when NVR starts/when the channel camera set is reconnected/when an NVR recording missing
section recurs at regular intervals after NVR starts.
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NVR recording missing section that can be restored with the ARB function is for 24 hours backwards from the point when the
ARB function is activated.
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You can check which channels have ARB function activated through the message on each channel screen that is displayed
when selecting a channel. (Page 19)
• HDD Map : You can check the location according to the assigned number for the HDDs installed inside.
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Refer to this when servicing or installing an additional HDD.
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J Do not add or remove an HDD while NVR is running (except for rebuilding or degrading RAID).
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