Optica P218Z Menu Tree page 32

Sensitivity level [1-100]:
The default level is 80, which means if 20% or more sampling pixels are
detected differently, system will detect motion. The bigger the value, the
more sensitive it is. Meanwhile, when the value is bigger, the red
horizontal line in the motion indication window will be lower accordingly.
Time interval (sec) [0-7200]:
The default interval is 10. The value is the interval between each
detected motion.
Triggered Action (Multi-option)
The Administrator can specify alarm actions that will take when motion is
detected. All options are listed as follows:
Enable Alarm Output 1/2
Check the item and select the predefined type of alarm output to enable
alarm relay output when motion is detected.
Send Alarm Message by FTP/E-Mail
The Administrator can select whether to send an alarm message by FTP
and/or E-Mail when motion is detected.
Upload Image by FTP
Select this item and the Administrator can assign a FTP site and
configure various parameters. When motion is detected, event images
will be uploaded to the appointed FTP site.
<Pre-trigger buffer> function allows users to check what happened to
cause the trigger. The <Pre-trigger buffer> frame rate could be
pre-determined.
On the other hand, <Post-trigger buffer> is for users to upload certain
amount of images after motion event occurs.
Check the box <Continue image upload> to upload the triggered images
during certain time or keep uploading until the trigger is off. Select
<Upload for __sec> and enter the duration in the blank. The images of
the duration will be uploaded to FTP when the motion event occurs. The
setting range is from 1 to 9999 seconds. Select <Upload during the
trigger active> to make the images keep being uploaded to FTP during
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