Dalsa C1240, User Manual

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136 • Operational Reference Nano Series GigE Vision Camera
• TriggerOverlap=ReadOut
• Trigger is accepted at the beginning of the frame Readout. The “End of Exposure to Start of
Readout” time is sensor dependent.
Diagram Conditions:
• TriggerMode=On
• ExposureMode=Timed
•
TriggerActivation=RisingEdge
•
TriggerDelay=0
• TriggerSelector=FrameStart
• ExposureAlignment=Synchronous
Trigger Input
Trigger Exclusion Period
Exposure 1
Readout 1
Frame 1 Active period
Exposure 2
Readout 2
Frame 2 Active period
Frame Exposure
Frame Readout
TriggerOverlap=Readout
Trigger Exclusion Period
End of Exposure
to Start of Readout
End of Exposure
to Start of Readout
Timing specific to OnSemi models
•
Trigger to Exposure start has a delay which includes the sensor readout time plus a
minimum of 62µs. An exposure always starts after the readout of the previous frame.
• Trigger Delay Times (min. with normal ROT):
•
M/C2590: 23318µs
•
M/C1930: 10907µs
•
M/C1280: 5751µs
• M/C800: 2407µs
•
M/C640: 1677µs