Instruction Manual

[EventLog Size] Determines the amount of time (from 1 to 5 minutes) of each event file. If you select 5
Min, a 30-minute event will be chopped into six 5-minute event files; if you select 1 Min, a 30-minute
event will be chopped into thirty 1-minute event files. To decide what to set up here, consider how often
you back up your event files, and how intensive the activity is in your surveillance area. Smaller file
size makes backup process faster.
[Camera Scan] Select to rotate through screen divisions. Click the drop-down list and specify the
amount of time that elapses before switching to the next screen division group. Press the Arrow
button to select the mode of screen divisions.
[Video Record] Click to watermark all recorded videos. Watermark is a way to verify the authenticity
of video streams, and to ensure that they have not been tampered with or modified in any way. For
details, see Watermark Viewer in Chapter 11.
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