User manual

that cannot be deleted or overlaid.
Unlock: Select a locked file and then click “Unlock” button to unlock this file.
Delete: Select an unlock file and then click “Delete” button to delete this file from file list.
8.4.2 Remote Backup
Click Backup button to enter into backup interface. Refer to Fig 8-8:
Fig 8-8 Remote Backup Interface
Step 1: Select channels, set the start and end time and then click “Search” button to display the
file information in the file list box.
Step 2: Select backup files and click “Browse” button to set the path. Then click “Backup”
button to start backup. The backup files will be saved on user’s PC.
8.5 Remote System Configuration
You can do remote setup of the device which includes functions like basic configuration, live
configuration, record configuration, schedule configuration, alarm configuration, network
configuration and user configuration. You should select an option from the menu list on the
left and then set up the relative parameters. Only one user can do configuration setup at a
given point of time. Click Config tab to enter into the below interface as Fig 8-9: