On 18/03/14 08:47, andy pugh wrote:
On 18 March 2014 08:37, Ed Simmons e...@estechnical.co.uk wrote:
I'd like to know if it's possible to measure the actual speed of the
spindle by also connecting the 3 hall sensor signals to the inputs of my
5I23 Mesa card
Yes, just connect any single Hall
On 18 March 2014 09:46, Ed Simmons e...@estechnical.co.uk wrote:
Now for that PID...
You may not need P or D. Try getting as close as you can to the
mid-speed point with FF0 then add in I to correct the other speeds.
--
atp
If you can't fix it, you don't own it.
