Originally Posted by Neal  A DC motor with resolvers does not used line counts. It uses Sin/Cos for the fed back. You already know what a feed back loop system is.
Neal |
Ok Neal, I admitt my question was a little "baited"
I do respect your position at Fadal, I really do...
Yeh, I know that legacy controlled Fadals have
no "feed back loop" system, or any velocity feedback (tachometer for the servo motor)
For those who may be wondering what a feedback loop is:
http://www.utm.edu/departments/engin...Notes%2024.pdf
I also know that a control cannot "control" what it does not monitor...
Would you (Neal) ansewer this question: "Do the Fanuc controlled Fadal CNCs have the standard Fanuc feedback loop system?