Camera Operation
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Internally Programmable Frame Rate and Internally Programmable Exposure Time (Default)
Frame rate is the dominant factor when adjusting the frame rate or exposure time. When
setting the frame rate, exposure time will decrease, if necessary, to accommodate the new
frame rate. When adjusting the exposure time the range is limited by the frame rate.
Note: The camera will not set frame periods shorter than the readout period.
Camera Features:
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TriggerMode = Off
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AcquisitionFrameRate = 30 (for example)
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ExposureMode = Timed
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ExposureTime = 10000 (for example)
Figure 12: Internally Programmable Frame Rate and Internally Programmable Exposure Time (Default)
External Frame Rate and External Exposure Time (Trigger Width)
In this mode, EXSYNC sets both the frame period and the exposure time. The rising edge of
EXSYNC marks the beginning of the exposure and the falling edge initiates readout.
Camera Features:
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TriggerMode = On
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ExposureMode = Trigger Width
Frame Time
Frame Time
Readout Time
Readout Time
Exposure Time
Exposure Time
User Exsync
FVAL
Frame Time
Frame Time
Readout Time
Readout Time
Exposure Time
Exposure Time
Programmable
Programmable
Internally-generated
Exsync
Programmable
Programmable
FVAL