swaneejuggalo 0 Posted December 9, 2008 I've recently seen some Pcuts around the web with servo motors are they a direct swap or is there more to it? Share this post Link to post Share on other sites
kenimes 42 Posted December 9, 2008 Good question. I think we have a servo PCut in here for testing, but I have yet to take it apart... Share this post Link to post Share on other sites
sparkness 1 Posted December 10, 2008 servo motors in cnc machines are very different and require a different controller that gets feedback from an encoder on the motor or a scale whereas stepper motor controllers typically do not require feedback so step errors are not detected. it is not just a motor change. Share this post Link to post Share on other sites
swaneejuggalo 0 Posted December 12, 2008 Thanks spark i figured as much but i thought i would ask.... Share this post Link to post Share on other sites
