Greetings all; In the Show Your Stuff category.
This is how I determined the encoder_scale, and math factors used to keep both rigid tapping and the tach, accurate when using the index from the spindle encoder, but a/b quadrature signals from the motor, while that 'scale' changes with the gear selector position. There's more to the full implementation of course but I figure its about time I give back by showing how I measured an unknown. I would have put this in the wiki, but cannot obtain edit access. I thought our mascot was named chips, but apparently thats not correct. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ 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
