Quote Originally Posted by JAZZCNC View Post
Encoders won't stop missed steps with Mach3 it's an open loop system and doesn't correct position from encoder feedback. You can connect encoders to Mach3 but they will only display position in Encoder DRO's which you can compare with Mach's actual DRO's but Mach can't do anything about any error.!
I didn't expect it to it should be a function of the motor driver.