VIVOTEK
SD card control
■Enable cyclic storage: Check this item if you want to enable cyclic recording. When the maximum capacity is reached, the oldest file will be overwritten by the latest one.
■Enable automatic disk cleanup: Check this item and enter the number of days you wish to retain a file. For example, if you enter “7 days”, the recorded files will be stored on the SD card for 7 days.
Click Save to enable your settings.
Searching and Viewing the Records
This column allows the user to set up search criteria for recorded data. If you do not select any criteria and click Search button, all recorded data will be listed in the Search Results cloumn.
File attributes: Select one or more items as your search criteria.
Trigger time: Manually enter the time range you want to search.
Click Search and the recorded data corresponding to the search criteria will be listed in Search Results window.
90 - User's Manual
