Quote Originally Posted by woodworker View Post
Nope well I tried to make another box today more fire wood, still messing about motors got quite warm so think I might drop the voltage a bit. So checked the PC its running xp pro service pack 2 barely any services switched of all networking as well as its in my workshop, anyone any ideas? motors (mainly X but not exclusively) sometimes just squeal instead of moving until the next line of code is sent then moves on to destroy the work as its in the wrong place now. Cant think whats left to check slowed it right down as well low acceleration speed etc. HELP!
To solve this problem you are going to have to answer the questions that have been put to you.

This line (Cant think whats left to check slowed it right down as well low acceleration speed etc.) does not say anything , What have you changed the setting from and what are they now !!

Lowering the voltage might make it worse. What is the voltage you are running the drives at? The motor do get warm and is normal if you can keep you hand on them they are not hot 50C is fine.