12.1 Viewing System InformationSteps:1. Enter the System Information interface.Menu > Maintenance > System Info2. You can click the Device Info, Camera, Record, Alarm, Network and HDD tabs to view the systeminformation of the device.NOTEThis alarm information is not available for DT-E Series12.2 Searching and Exporting Log FilesThe operation, alarm, exception and information of the DVR can be stored in log files, which can be viewed andexported at any time.Steps:1. Enter the Log Search interface.Menu > Maintenance > Log Search2. Set the log search conditions to refine your search, including the Start Time, End Time, Major Type andMinor Type.3. Click the Search button to start search log files.4. The matched log files will be displayed on the list shown below.NOTEUp to 2000 log files can be displayed each time.5. You can click the button of each log or double-click it to view its detailed information, as shown inFigure 12. 4. And you can also click the button to view the related video files if available6. If you want to export the log files, click the Export button to enter the Export menu.7. Select the backup device from the dropdown list of Device Name.8. Click the Export to export the log files to the selected backup device.You can click the New Folder button to create new folder in the backup device, or click the Format buttonto format the backup device before log export.NOTE Please connect the backup device to DVR before operating log export. The log files exported to the backup device are named by exporting time, e.g.,20110514124841logBack.txt.101
