Sanyo VCC-HD5400 User Manual page 79

Select the luminance level at which switching occurs from the black-and-white mode to the color mode.
Changing one of these settings also changes the other setting based on the difference.
To prevent hunting in infrared (IR) lighting, set these luminance levels to widely different values.
3
In [INFRARED COMPENSATION], configure the focus compensation mode and then click
SET .
Normally, select "VISIBLE". However, if the target gets out of focus, select "INFRARED".
VISIBLE: For natural sunlight or normal lighting
INFRARED: For near-infrared lighting
If you use the alarm input terminals as color/black-and-white mode switching terminals, you can switch between
color and black-and-white modes by external control input.
1
In [DAY/NIGHT], select "COLOR".
2
In [EXT ALARM], select the desired alarm input terminal and click
ALARM IN1-4: Uses a specified alarm input terminal as color/black-and-white mode switching terminals.
Fixing Camera to Color Video Mode
OFF:
You need to configure the signal polarity in [POLARITY] under [ALARM IN1] to [ALARM IN4] on the
ALARM SETTINGS screen.
Depending on the [POLARITY] setting, the camera will be switched between the color and black-and-
white video modes as follows (commonly applied to CAM1 and CAM2):
If [POLARITY] is set to "NO": Color mode when open; Black-and-white mode when closed
If [POLARITY] is set to "NC": Color mode when closed; Black-and-white mode when open
Fixing Camera to Color Video Mode
In [DAY/NIGHT] and [EXT ALARM], select "COLOR" and "OFF", respectively, and click
SET
SET
Working with Administrator Configuration Screens 33/79
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