Canon Vb-C50fi - Manual (Page 110)

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Tip
Motion detection status and screen display
The area in which the VB-C50Fi is performing
motion detection appears in a blue frame in the
Viewer.
The selected sensitivity at which the VB-C50Fi
is performing motion detection appears as a
yellow or red rectangle in the motion detection
frame.
Yellow rectangle: Where the device has
detected motion, but because Area Ratio and
Duration have not reached their setting value,
the device does not detect motion.
Red rectangle: Where the device has
detected motion, and Area Ratio and
Duration has reached its setting value, the
device detects motion.
Where there is a variation in the image, the value
set in Area Ratio is displayed as a vertical line in
the indicator, and is called the “threshold value”.
The indicator displays in the following 2 colors.
Green: The area of the motion detected by
the device has not reached Area Ratio
(threshold value).
Yellow: The area of the motion detected by
the device has reached Area Ratio (threshold
value).
When “Sensitivity”, “Area Ratio” and “Duration” are
satisfied, and the VB-C50Fi detects motion and
performs specified actions such as picture
recording, a red peak block appears. You can set
the degree of motion for which the peak block is
displayed while monitoring the actual image.
Set value or above
Below set value
Indicator color Green Yellow
Peak displayed (red)
Green
Not detected Detected Not detected
(Area ratio for motion)
Duration Duration
Time
Detection results
Schedule Setting Tool
When the situation where the motion has exceeded the area ratio continues for longer than the
time set in “Duration”, the VB-C50Fi detects motion and a peak block appears.
When there is motion detection and the peak block has appeared, only Duration will maintain
motion detection status, even if below the specified Area Ratio.