H.264 Super Digital Video Recorder User Manual
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the backup file according to the type, channel and time.
Rewrite: to rewrite the needed files
Erase: Choose the file to delete and click erasure to delete the file.
Stop: Stop the backup.
Picture 4.42 Backup
Remove
：
Clear the file information.
Add
：
Show the file information satisfying the set file attributes.
Start/pause
：
Click the play button to start the backup and click the pause button to stop the
backup.
Cancel
：
During backup you can exit the page layout to carry out other functions.
Backup format: h.264 and AVI are optional
4.7.5 Account
Manage the user purview.
Note
：
1. The char length is 8 bytes at most for the following user and user team name. The blank ahead
or behind the char string is invalid. The middle blank in the char string is valid. Legal char include:
letter, number, underline, subtraction sign, and dot.
2. There is no limit in the user and user team. You can add or delete the user team according to
user definition. The factory setup include: user\admin. You can set the team as you wish. The user
can appoint the purview in the team.
3. The user management include: team/ user. The team and the user name can not be the same.
Each user only belongs to one team.
