It just occurred to me that there are only 3 wires coming from the spindle motor. So where are the wires for the Hall Effect sensor? Does it not have one? Carbide says they have a closed loop speed control, how is this achieved with only the 3 phase wires or am I missing something?
wait, I feel stupid. I saw from the company that distributes the nomads spindle motors that they all had Hall effect sensors with them. So I thought mine was missing something but didn’t stop to think about the back emf for speed control.
This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.