Operation Manual

Table Of Contents
Camera Browser Interface Camera | en 45
Bosch Security Systems Software manual AM18-Q0649 | v5.8 | 2013.05
8.3 Picture Settings — ALC
ALC mode
Select the mode:
Fluorescent 50 Hz
Fluorescent 60 Hz
–Outdoor
ALC level
Adjust the video output level (-15 to 0 to +15).
Select the range within which the ALC will operate. A positive
value is more useful for low-light conditions; a negative value is
more useful for very bright conditions.
8.3.1 Exposure/frame rate
Auto exposure/frame rate
Select to let the camera automatically set the optimum shutter
speed. The camera tries to maintain the selected default
shutter speed as long as the light level of the scene permits.
Select a minimum frame rate. (The values available depend
on the value set for the Base Frame Rate in the Installer
Menu.)
Fixed exposure
Select to set a fixed shutter speed.
Select the shutter time for fixed exposure. (The values
available depend on the value set for the ALC mode.)