Sebastian, 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.
Regards, Eric So far the stepgens are working. But all I have done is load hostmot2 and hm2_5i20. I linked a signal to the enable for stepper 1, and set the enable to true. Count, position-cmd, position-fb, velocity-cmd and velocity-fb all remain at 0. What next? Start adding the hal commands from the hal file? ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers