Program Execution Sequence

Toggling Program Sequence

When Interleaved Line-scan Acquisition is enabled, the Camera and Illumination Controller executes both programs alternatively: P1 then P2 then P1 …

The following timing diagram illustrates the program toggling:

Note: In this example, the line trigger interval is larger than the minimum allowed.

Program Sequence Reset

The toggling program sequence is reset at every start-of-scan. This ensures that the first captured image line of a scanned object is always built using P1. No reset occurs at the beginning of the subsequent phases of the same sequence.In WEB acquisition mode, a reset occurs only once at the beginning of the acquisition sequence. In PAGE acquisition mode, a reset occurs at the beginning of every acquisition phase.In LONGPAGE acquisition mode, a reset occurs at the beginning of the first acquisition phase of every acquisition sequence. No reset occurs at the beginning of the subsequent phases of the same sequence.