Eric H. Johnson wrote:
> I think I found something. First I manually applied all of the pin
> assignments (net commands). Nothing caused a run-away. Then I started
> playing with the parameters, specifically position-scale. If I set
> position-scale to a positive value, 2000 in my case, then everything appears
> to work. No run-away, no following error. However my configuration requires
> that both values be set negative. So when I set position-scale to -2000 then
> I get the run-away / following error.
What do you mean by "both values"? Do you mean position-scale for
stepgen.00 and stepgen.01?
If you set position-cmd to 0, then set position-scale to -2000, does it
start moving?
If you set position-scale to 2000, then set position-cmd to some
non-zero value and let it move there, then set position-scale to -2000,
of course it's going to move: you just changed the meaning of position-cmd.
--
Sebastian Kuzminsky
Theo: "Julian? I haven't seen you in twenty years. You look good.
The picture the police have of you doesn't do you justice."
Julian: "What do the police know about justice?"
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