On 16 Aug 2012, at 21:23, "Belli Button" <[email protected]> wrote:

> Another thing I noticed is that the Velocity display on the Axis screen is 
> correct.  It shows zero velocity after the motor stops (or perhaps where it 
> should have stopped) and stays zero while the motor reverses to the correct 
> position.

I think that means that the problem is inadequate stepgen acceleration. 
That matches what I saw in the INI where the stepgen acc seemed to be much 
lower than [TRAJ] acc. 
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