Vivotek IP2121 - Manual (Page 47)

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event” option to drive some device attached to the digital output several seconds after
the event happens and/or send snapshots that are taken right at the moment. . If
administrators want to receive some snapshots to check the event, please check the
“Upload snapshot while input condition match” box to get snapshots when
inputting condition is matched the setting or check the “
Upload snapshots while
motion detected” box to get snapshot when motion has been detected . Network
Camera will take three snapshots of pre-event, the moment of event, and post-event for
video channel. Three snapshots of the channel can also be downloaded via FTP or HTTP
URL. Refer to the Download Event-triggered Snapshots section for details.
Sequential operation
With this feature, Network Camera can upload snapshots periodically to external server
as a live video source. The interval can be set from tenth second to several hours. The
external server must be setup correctly in the Network configuration page.
Sending method
Either event mode or sequential mode can select one method between email and FTP.
The companied external server must be setup correctly in advance. If email is chosen,
the snapshots of the video channel will be attached in the emails. If FTP is chosen,
administrators can choose to add date and time in the file name of snapshots. If the
snapshots are used as the live video source, the date and time suffix can be eliminated
to update the same source file.
The option “Show alert in image” may be set when running application wizard or
configuring motion detection. Administrators should manually uncheck it if no indication
of motion detection is needed in the image.