Alc (Automatic Level Control) - Bosch FLEXIDOME panoramic 5100i User Manual

26 en | Configuration
–
–
Apply white balance
Click Hold to put ATW on hold and save the current color settings. The mode changes to
manual.
The table below identifies the options available in the field White balance and the additional
fields that appear depending on the options selected.
Option in field "White
Basic auto
Standard auto
Sodium lamp auto
Manual RGB
4.4.6

ALC (Automatic Level Control)

ALC mode
Select the appropriate automatic high-level control mode from the drop-down list.
–
–
–
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.
ALC - average vs. peak
The ALC - average vs. peak slider configures the ALC level so that it controls mainly on scene
average level (slider position - 15) or on scene peak level (slider position +15). Scene peak
level is useful for capturing images that contain car headlights.
Maximum gain [dB]
Use the slider to adjust the maximum gain.
Exposure
Maximum shutter [s]
The shutter speed is the time each frame is exposed for. Select a value in this field as the
maximum speed of the shutter. The limit on the shutter speeds improves the motion
performance.
Default shutter [s]
Select the amount of time for the shutter to remain open.
With this option, you can set the value the camera should keep as long as possible.
When it gets very dark, the shutter can change the value to a lower speed. When it gets very
bright, the shutter can change to a faster speed.
Day/night
Select the appropriate mode from the drop-down list.
2022-01 | V01 | F.01U.385.628
Sodium lamp auto mode allows the device to continually adjust for optimal color
reproduction in an environment with sodium vapor light sources (street lighting).
In Manual RGB mode the Red, Green, and Blue gain can be manually set to a desired
position.
balance"
R-gain
G-gain
B-gain
Fluorescent 50 Hz
Fluorescent 60 Hz
Standard
Additional fields for
configuration
User manual
FLEXIDOME panoramic 5100i | FLEXIDOME
panoramic 5100i IR
NOTES
The three fields R-gain, G-gain, and B-
gain only appear when the hold button
is pushed.
Bosch Security Systems B.V.