Triggering Example 8
Armed multiple-phase
Line-scan, page mode
With phase overlapping
This triggering modality is reached when the following combination of parameters is set:
MultiCam parameter |
Value |
Irrelevant |
|
HARD |
|
HARD |
|
MC_INDETERMINATE, >1 |
This example shows the way to grab several successive images of discrete objects through a line-scan camera using an external page trigger.
All trigger events (TE) are sourced by a hardware- or software-issued event. There is no substantial delay between the source and SWP events.
Use this triggering mode with TrigMode and NextTrigMode set to SOFT for software-controlled grabs if a tight timing is to be met.
Set the PageDelay_Ln parameter to zero when the page delay is not necessary.
Specify the number of images to be acquired in a row with the parameter SeqLength_Fr. To acquire an undefined number of images, set SeqLength_Fr to MC_INDETERMINATE. In this case, the sequence will be stopped by returning the MultiCam channel to the idle state.