Operation Manual

English_29
● CAMERA OPERATION
DURATION : This function is used to select the brightness of light where
switching occurs.
GAIN LEVEL LOW MID HIGH
Color→B/W B/W→Color Color→B/W B/W→Color Color→B/W B/W→Color
VERY SLOW 2.4 5.2 1.5 5.6 0.6 6.2
SLOW 2.5 5 1.8 5.4 1.1 6
NORMAL 2.6 4.9 2.1 5.2 1.6 5.8
FAST 2.7 4.8 2.4 5 2.1 5.4
VERY FAST 2.8 4.7 2.7 4.8 2.6 5
※ Depending on the installation environment and the exposure menu’s gain
mode setting, the switching brightness may vary.
DWELL TIME : You can select day/night switching delay time from.
→ 3s, 5s, 7s, 10s, 15s, 20s, 30s, 40s, 60s
If you set the AGC mode to off on the exposure menu, you cannot switch the day/night mode to auto.
When a bright light source is in the screen or there are frequent brightness changes, if you use the
auto night/day mode, and set the switching time to short (3, 5 sec), a hunting can be caused. In this
situation, it is recommended to use the default setting (30 sec).
EXTERN : Ground to the grounding terminal to allow automatic switching between
COLOR and B/W (Black/White).
COLOR : The picture is always displayed in color.
B/W : The picture is always displayed in black and white.
You can turn on or off the burst signal on B/W mode.
If the lens mounted in the camera is different from the one set in <LENS> of the
<EXPOSURE> menu, then the night/day mode may not operate normally.
 You can use the defog mode to allow the camera to automatically
detect the fog density of the screen and display a clear image despite
smog, fog or general poor visibility.
❶
If the SPECIAL menu screen is displayed, use the Function Setup switch so that
the arrow indicates ‘DEFOG’.
❷
Select a desired mode using the Function Setup switch.
AUTO : Adjust the level automatically.
Manual : Depending on the defog
level set by the user,
adjust the clarity of image.
(LOW, MIDDLE, HIGH)
OFF : Released state
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DEFOG MANUAL SETUP
▶ 1. LEVEL MIDDLE
2. RETURN