[Bdi4emc-help] Re: Bdi4emc-help Digest, Vol 6, Issue 3
andyholcomb at comcast.net
Fri May 5 16:11:57 CEST 2006
Thanks Matt, it sounds great, this is one of the things I want to work
on this weekend.
>If you already have a BDI-based config, you just need to change the EMCMOT
>parameter in the [EMCMOT] section of your ini file from "freqmod" to
>If your PERIOD was set too high because of CPU limitations, you can probably
>set it lower. 0.000015 should be fine unless your system is very special.
>If your DEFAULT_ACCELERATION and MAX_ACCELERATION are set unrealistically
>high to reduce path errors at corners, go ahead and set them to something
>your steppers can really handle, since the new BDI has path error limits.
>If you were avoiding backlash compensation because you were losing steps, go
>ahead and put it back in, since quickstep enforces acceleration limits while
>Hope that helps,
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