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2.6 Backup
This unit supports backup by USB device
，
User also can make backup by IE browser
via internet.
Step1: enter into backup configuration interface, as below pic
：
Pic 2-45 Data backup
Step2: set the start & end time, select channels and click Search button to display the
searched data in the data backup list box.
Step3: checked a data file or tick off “All” to select all data files, click “Backup” button,
Step4: in the backup information interface, user can check the relevant information of
backup files, storage type, save file type, etc. click “Start” button to starting backup.
2.7 Check information
Through this option, the user can check system information, system journal, network
information
System Information:
Enter menu
view information
system information
，
in the interface user can view
the equipment and version information and relevant information
Log information:
Enter menu
View system information
Log information
，
in the interface users can
set the start & end time of log you want to view, select the type of log you want to
view and click the search button, searched the log information will be displayed in
the log list box.
Note:
Users can export data files to be backed up on removable storage devices.
Network information:
Enter menu
view information
Network configuration
，
in the interface
，
Users
can view the relevant parameters of the network information .
2.8 Disk management
Enter menu
Disk management
，
In the interface, the user can
view disk storage state, also can choose to formatting the hard disk
Please format the hard disk before record ,Specific operation as below
：
.
Step1: enter into disk management interface
，
The system will pop up the Disk
Management window.
Step2: select a hard disk and click Format button to star format.
；
set the property of the
disk then click “Apply” button to save the setting.
Note:
all recorded files in the hard disk will be lost after formatted.
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