32
DS1092-132
AUTO
this option selects the camera automatic switching mode from color to black/white, without the
synchronized use of infra-red lighting. This mode can only be used with slow light change. THE USE OF
THIS OPTION IS NOT RECOMMENDED.
Select AUTO to access the following submenu – NOT OPERATIVE:
D&N
AUTO
D-N
LEVEL
■■■■■■█■■■
033
D-N
DELAY
5
SEC
N-D
LEVEL
■■■■■■■█■■
156
N-D-
DELAY
5
SEC
RETURN
RET
Option
Value
Description
D-N LEVEL
000 ÷ 240
It determines the level of "noise" for the Day to Night
switching
D-N DELAY
1 ÷ 30
Time delay of the Day to Night switching
N-D LEVEL
000 ÷ 255
It determines the level of "noise" for the Night to Day
switching
N-D DELAY
1 ÷ 30
Time delay of the Night to Day switching
RETURN
/
It allows to quit the submenu.
DPC (Dead Pixel Compensation – damaged pixel compensation)
This function allow to repair CCD single pixels under low light condition, reducing the brightness of the too
bright pixels.
Press the button “ENTER”, the message “Cover the lens then press Enter key” will be displayed. Cover the
lens with a black lid to prevent light from passing through.
Make sure the image is totally dark and not to cover the light sensor (CDS), in order the leds are not turned
on (if leds are turned on, they become red).
Press again the button “ENTER”, the message “Processing now…..” will be displayed and the
compensation process will start. After few seconds, the menu will go back to the previous level. If the
camera doesn’t go back to the previous menu level (because it has not been totally darkened or because
leds were on), switch off and switch on the camera and repeat the operation.