Re: [CAD_CAM_EDM_DRO] Dial indicator say machine is accurate in MDI screen. B...

Peter:

I agree that it sounds like electrical noise from the router motor. You
will need to put some type of noise suppressor on it, We usually use a resistor
capacitor network placed between the power leads on AC three phase motors.
I would think the same thing would help with the router motor if it is a
regular brushed AC motor.

Randy


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