Baumer VCXG Series - Exposureautomaxvalue

V4.7 | 06/24/2024 | 11165414
92
BrightAutoPriority = ExposureAuto
ExposureAutoMinValue ExposureAutoMaxValue
Gain
Brightness
BrightnessAutoPriority = Exposure
GainAutoMaxValue
GainAutoMinValue
BrightnessAutoNominalValue
1
2
1
Example 1
For image 1, increasing the bright-
ness with ExposureTime is su󰀩cient
to achieve the BrightnessAutoNomi-
nalValue.
2
Example 2
For image 2, increasing the bright-
ness with ExposureTime is not enough
to reach the value of BrightnessAu-
toNominalValue.
Therefore, the gain is increased after
reaching ExposureAutoMaxValue.
BrightAutoPriority = GainAuto
ExposureAutoMinValue
ExposureAuto-
MaxValue
Gain
Brightness
BrightnessAutoPriority = Exposure
GainAutoMaxValue
GainAutoMinValue
BrightnessAutoNominalValue
1
2
1
Example 1
For image 1, increasing the bright-
ness with Gain is su󰀩cient to achieve
the BrightnessAutoNominalValue.
2
Example 2
For image 2, increasing the bright-
ness with Gain is not enough to reach
the value of BrightnessAutoNominal-
Value.
Therefore, the ExposureTime is in-
creased after reaching ExposureAu-
toMaxValue.
7.3.11 ExposureAutoMaxValue
Maximal value of ExposureTime calculable by exposure auto algorithm.
Name ExposureAutoMaxValue
Category AutoFeatureControl
Interface IFloat
Access Read / Write
Unit µs
Values
Adjustable value depends on the camera.
see chapter „7.3.12 ExposureTime“ on page 69