Acqusition Transfer Start Trigger - IAI SP-20000C-USB User Manual

7.9.

Acqusition Transfer Start Trigger

The acquisition transfer start trigger is a JAI Custom function which controls the readout of the
captured image from the memory inside the camera by the external trigger input.
This function is enabled by setting Trigger Mode ON in Frame Start or Acquisition Start.
Then Trigger Mode in Acquisition Transfer Start is set to ON. Now the image stored in the memory
can be read out by the trigger signal input through Trigger Source. In the SP-20000-USB, 4 frames
can be stored and read out.
The examples in next two pages use the setting of "[Frame Start] –[Trigger Mode]=ON".
Settings for examples
[Acquisition Mode]="Continuous"
[Frame Start] -[Trigger Mode]="On"
-[Trigger Overlap]="Off"
[Exposure Mode]="Timed"
[Acquisition Transfer Start]-[Trigger Mode]="On"
In the case of "[Acquisition Start]-[Trigger Mode]= ON" and " [Acquisition Mode]="Single Frame"",the
behavior is similar to the above.
In the case of "[Acquisition Start]-[Trigger Mode]= ON" and "[Acquisition Mode]= Except "Single Frame",
please note that in the SP-20000-USB has the memory for 4 frames.
SP-20000M-USB / SP-20000C-USB
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