Camera Adjustments

SWITCH SETTINGS

SWITCH SETTINGS FOR FIXED FOCAL LENGTH LENS WITHOUT AUTO IRIS

Refer to the switch drawing. The switch is located next to the lens. Automatic backlight compensation (factory setting) is used under varying lighting conditions (such as outdoors) or fixed lighting conditions where there are no bright spots that darken other picture details. Manual backlight compensation is used in fixed lighting conditions, to optimize the picture detail when there are bright spots.

ALC/ELC switch: Always ELC

Y/DC switch: Not used

Auto backlight compensation: BLC switch OFF ABL switch ON

Manual backlight compensation: BLC switch ON ABL switch OFF ON

 

OFF

FACTORY SETTINGS

 

ALC

Y

BL

ABL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOT USED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ELC

DC

OFF

OFF

= SWITCH POSITION

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C2462M-D (3/08)

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Image 16
Pelco 90 manual Camera Adjustments, Switch Settings, ALC/ELC switch Always ELC DC switch Not used