Qvis iBox nvr User Manual page 87


Alarm set: Click the alarm set button, the interface that appears is shown below (see Figure
5-78) (This interface is just like the abnormity setup). Please refer to chapter 5.7.2 for
detailed information.

HDD operation: You can select a HDD mode from the dropdown list, such as read-only or
you can erase all data in the HDD. Please note the system needs to reboot to get all the
modification activated.
For the HDD group setup operation, please note:

Each channel's recorded video can be stored into the specified HDD Group.

Each HDD Group corresponds to several hard disks, while one hard disk is only included
in one HDD Group.

Each channel only corresponds with one HDD Group, while one HDD Group can store
recorded video from several channels.

A HDD Group is only available for read-write and self-defined disks, other types of hard
disks cannot be set as HDD Group.
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Figure 5-77
Figure 5-78
78