JAI AB-800GE, User Manual

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AM-800GE / AB-800GE
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11.4.1 Gain Auto Balance
This feature selects the tap balance mode.
OFF
: Use for the manual setting
Once : Use for adjusting once
Continuous : Use for adjusting continuously
11.4.2 Automatic Tap Balance
Using Tap “1”(left) as the reference, adjust automatically Tap”2”(right) for black
level and gain level.
This is effective only when the gain auto balance is set at Continuous.
11.4.3 Manual Tap Balance
Using Tap “1”(left) as the reference, adjust manually Tap “2”(right) for black level
and gain level.
This is effective only when the gain auto balance is set at OFF.
11.4.4 Once Tap Balance
Using Tap “1”(left) as the reference, adjust Tap “2”(right) for black level and gain
level once.
This is effective only when the gain auto balance is set at Once.
11.5. Exposure auto (Auto Shutter)
The exposure can be automatically controlled .
This function works only in the exposure mode, “Timed”.
In the JAI AGC Reference, the brightness level can be controlled.
In Exposure Auto, there are three modes.
OFF : Exposure auto is disabled
Once : The exposure control is done only when it is enabled.
Continuous : The exposure control is always active.
The detailed settings are:
ExposureAuto speed
：
Set the reaction speed of exposure control
ExpsoureAuto Max
：
Set the maximum level of the exposure control
ExposureAuto Min
：
Set the minimum level of the exposure control
Gain Auto reference
：
Set the target level of video.
For instance, set 100% of the video as the reference
video level
ALC Channel area
：
Set the portion of the image to be used for
exposure control
11.6. Balance Ratio (Only for AB-800GE)
This is the function to set the white balance.
This adjusts both red channel and blue channel to get proper white balance.
The adjusting range is -7dB (0.446 times) to +10dB (3.162 times).
11.6.1 Balance Ratio
The value can be set in the following range:
R ch/ B ch : 0.446 times to 3.162 times
The formula is R gain/G gain or B gain / G gain.
After setting these parameters, the result is applied to Digital RedAll and Digital
BlueAll.