CAMERA LINK Q-2A340, Руководство по эксплуатации и инструкция пользователя

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OPERATING AND USER MANUAL QUARTZ SERIES
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Q-12A65:
x Analog gain value
1 unity gain
2 2x
3 3x
4 4x
NOTE: By default the factory flat field correction set stored in the camera is done at unity gain. This
set is not valid after switching the PGA, recalibration of the flat field correction is required.
White Balance (only for color) 9.2.3.
To correct for different illumination colors it is possible to program additional gain per color channel.
Command syntax: WBr;g;b
Where r = 100..399, representing a gain in the red channel of 1.00x .. 3.99x
g = 100..399, representing a gain in the green channel of 1.00x .. 3.99x
b = 100..399, representing a gain in the blue channel of 1.00x .. 3.99x
The actual white balance setting can be read back from the camera.
Command syntax: WB?
Reply message: r;g;b
Where r,g,b are as above.
NOTE: The total gain per color can not be greater that 32x. So the product of digital gain (par 9.2.3)
and white balance gain is clipped to 32x.
One Push White Balance 9.2.4.
The One Push White Balance command OPWB calculates the white balance parameters within the
white balance region of interest and set the new WB gain (WBr;g;b) .
Command syntax: OPWB
The measurement window for the calculation of the white balance can be set by means of the WBROI
command.
Command format: WBROIl;t;w;h
Command format: WBROI?
Return Message: l;t;w;h
where l is the left most pixel.
t is the top pixel
w is the width of the white balance measurement window
h is the height of the white balance measurement window
This One Push White Balance measurement window is clipped within the position and size of the set
Region Of Interest.
Note: This function is only supported in the Q-12A65 camera