On 11 August 2018 at 21:41, jeremy youngs <jcyoung...@gmail.com> wrote: > 7i49, budget don't allow for it for a few weeks . I am busy in the shop > with big jobs , yes I have contemplated the 7i49 . Can the communication > signal be derived from the 7i49 ? If so then it's likely that will be my > eventuality.
Yes, in "a" mode the bldc component can be used to convert resolver angle to commutation signals. Did your motor and drive start off life together? If so, I would expect the resolvers to connect to the drive and for the drive to use the resolvers for commutation. > Correct me if I'm wrong been hashing docs in my spare time. > 1 open terminal , start hal session > 2 load bldc n qhi ?? Not QHI if you don't have Hall sensors. > I seen an 8i20 confirmation on the forum , could I start with that , > globally replace 8i20 with 7i90 ? No, the 8i20 is a motor driver, the 7i90 is an IO card. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
