On 15 October 2017 at 10:33, Frederic RIBLE <[email protected]> wrote:
> 6000 rpm is exactly the upper limit I have with my ECMO-120P lathe. > With my 1024 ppr spindle encoder, the pulse rate is above 100 kHz. > Possible with PRU, but close to the limit in regards to the overall > performance. The simple answer being to use a 500 or 250 line encoder. (That hexagonal boring demo I showed earlier was using a home-machined 50-slot code wheel) -- 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 [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
