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AUTO mode in DAY/NIGHT is used only for a camera which does not have a light
sensor. Camera switches DAY from/to NIGHT automatically along with the amount
of light through the lens.
DAY/NIGHT is switched by amount of light through the lens.
Selects one of ‘INT/EXT1/EXT2’
• CNTL SIGNAL
(default: INT):
1-6-1. AUTO
DAY→NIGHT is a threshold level which determines to switch from DAY to NIGHT.
Lower(Higher) value makes the camera switch from Day to Night at lower(higher)
illumination. If it stays in Day(Color) mode at night time, increase DAY→NIGHT
threshold value until it just switches to Night.
* Examine and verify Day/Night operation according to IMPORTANT ACTIVITY
• DAY -> NIGHT
(default: 80)
D/N AUTO SETUP
BURST
CNTL SIGNAL
DELAY CNT
DAY->NIGHT
NIGHT->DAY
003
RETURN
OFF
INT
080
120
BURST determines whether a color burst signal keeps output or eliminated when
camera switches to B/W.
If set to ON, B/W video signal contains color burst signal and is compatible with
the color equipment but shows the same resolution as color video.
If set OFF, the color burst signal is removed from B/W video and shows better
resolution but rarely the compatibility problem may occur with the color equipment.
• BURST
(default: OFF)
DELAY CNT is time in second while camera maintains its status before Day↔
Night switches. DELAY can avoid the unwanted/frivolous switching by a short
term lights such as light from the passing car.
• DELAY CNT
(default: 3)
1-6. DAY/NIGHT
This function is used to control the setting during day-time and night-time operation.
