Quote Originally Posted by davida1234 View Post
wmgeorge, please see the comment from Teknic below. And yes, they are wired in series:

"3rd party controller setup:

We have had countless customers that have successfully used 3rd party PLC's and CNC controllers with the HLFB servo on function."
So is there a quote from the manual where it says they are supposed to be wired in Series? Or is that just the way you have it? On the CNC router I had with Servos when that servo faulted it would turn a LED on, and it was on the board that faulted out.