Videotec DCT User Manual
Page 108
6.9.8
Special codes
Some parameters can be configured by using a special numeric code.
Go to the page for inserting special codes (see § 6.1.5 - Layout of the configuration menus, page 76) and
insert the numeric values using the keypad.
Code
Function
MANUAL IRIS
11
Iris Open
12
Iris Close
ON SCREEN DISPLAY
21
OSD ON
22
OSD OFF
23
OSD at the top of the monitor
24
OSD at the bottom of the monitor
INFRARED RESPONSE CURVES
31
Default curve (visible light)
32
950 nm curve
33
850 nm curve
COLOUR / B&W CAMERA
40
Automatic swtiching from colour to B&W and from B&W to colour
41
B&W Camera
42
Colour Camera
43
Decreases camera integration level (decrease in shutter speed)
44
Increases camera integration level (increase in shutter speed)
45
Zero Lux ON (infrared filter OFF)
46
Zero Lux OFF (infrared filter ON)
SWITCHING LEVELS
47
Lighter
48
Default
49
Darker
PRIVACY ZONE
51
All zones ON
52
All zones OFF
53
Toggle (ON/OFF) the zone definition cursor
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