DAGE-MTI Excel Series User Manual page 28

Mode 1- As in Mode 0, a trigger source starts the integration time, but the
duration of the integration is determined by the time between trigger edges as
shown below. The Manual control button is used to begin and end the trigger
sequence through two separate pushes.
TRIGGER
SENSOR
EXPOSURE
SENSOR
READOUT
o Source- This control is only available in Mode 0 and Mode 1 and determines the
source of the trigger: "Software" or "External". In Software Trigger, the beginning
of a video capture is determined by the PC writing to a camera register (or
pushing the Manual button). In External mode, the trigger input comes from the
External Trigger pin of the camera's "Aux" connector.
o Polarity- Sets the polarity of the external trigger input signal to "Active Low" or
"Active High".
o Delay- Sets the delay of the trigger input from the time that the trigger is received
until the camera is actually reset. This control is available from 0ms to 1 sec.
o Manual- When the "Source" is set to "Software Trigger", this button can be used
to trigger the event as well as write to the appropriate Control Register. See the
SDK information for more details.
EXPOSURE DURATION
IS TRIGGER WIDTH
DATA
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