Jon,
I had that problem when I went from 3.x to 4.x and as I remember, it WAS a sense change that was needed in the ini due to changes in the way the lines are handled in 4.x. They changed the coding on some of the lines to staighten out the natural inversion of some lines.
I would imagine that right now, the table moves to the switch and stops (no reversal). If that is what you are seeing, try changine the sense on the line Active high instead of Active low or the reverse and see what happens.
Bubba |