Dalsa Genie Color C640, Руководство пользователя

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Genie Color Series-GigE Vision Camera Operational Reference
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49
Reset Mode
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Exposure starts immediately after a valid trigger. There is no jitter on the start of exposure.
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Exposure time is programmable or controlled by the trigger pulse width.
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Minimum exposure is the sensor minimum (see Genie Sensor Overview), maximum is 16 seconds, with control
steps of 1µs.
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Sensor readout must complete before the next exposure can start. That is, exposure and readout are sequential.
Therefore, the maximum frame rate is lower than for Synchronous mode.
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Any external trigger received before the previous exposure/read out sequence is complete is ignored. An
application can elect to receive messages about ignored triggers. See
" Events " on page 69 .
Reset Mode Timing example for Genie C640
Synchronization Mode via Sapera LT or GigE Vision Compliant
Applications
Sapera
Genie Sapera parameters for Synchronization Mode:
ExposureAlignment = {Synchronous = 0, Reset = 1}
In CamExpert, these parameters are available under the “Sensor” tab in the “Exposure Control”
dialog box.
See
" Accessing Features with + LT " on page 73 .
XML features for Synchronization Mode:
ExposureAlignment = {Synchronous = 0, Reset = 1}