3BChapter 4: Configuring the camera
Figure 18: Camera image settings menu (4CIF camera screen shown)
Parameter Description
Brightness
Video satu
ration
Sharpness
Modifies the different elements of picture quality by adjusting
the position of the values for each of parameter.
Shutter The shutter speed controls the length of time that the aperture
is open to let light into the camera through the lens.
Select a higher value to see movement and a lower value to
see clearer images. The settings available depend on the lens
type used.
Iris mode There are two settings, Manual and DC Iris. The type of lens
determines which setting is used.
Power mode The camera cannot auto-sense the power supply.
Select 50 Hz (PAL) or 60 Hz (NTSC) depending on your
region.
IR mode Defines whether the camera is in day or night mode. The day
(color) option could be used, for example, if the camera is
located indoors where light levels are always good.
Options:
Day: Camera is always in day mode.
Night: Camera is always in night mode.
Auto: The camera automatically detects which mode to use.
Default is Auto.
Day/Night Adjusts the sensitivity of the camera to color or black and
white.
Option
s: Low, Normal or High. Default is Normal.
IR cut delay Adjusts the delay time to change between day and night
mode.
TruVision IP Do
me Open-Standards User Manual 39
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