2012/11/29 andy pugh <[email protected]>: > On 29 November 2012 18:45, Viesturs Lācis <[email protected]> wrote: > >> Could You, please, help me explaining, what does it mean: >> if bldc.value = 0.1 >> then motor spins clockwise, encoder.velocity = ~10 > ... >> if bldc.value = -0.1 >> then motor spins counterclockwise, encoder velocity = ~5 > ... >> Does it still mean that bldc.pattern is not correct? > > Possibly. Try the other patterns. If you have the correct pattern then > it will have a "partner" which works equally well but in the other > direction.
Ok, I have 4 and 25. Is it important to choose the one so that encoder velocity is positive, when bldc value is positive or will I change that with minus sign in INI file for INPUT_SCALE value? > It might simply be that the Hall sensors are not perfectly aligned. Is it something that I can and/or should try to fix? -- Viesturs If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto ------------------------------------------------------------------------------ Keep yourself connected to Go Parallel: VERIFY Test and improve your parallel project with help from experts and peers. http://goparallel.sourceforge.net _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
