Thanks for your answer A little bit disappointed by your solution. I am sure you feel that is not a clean way to work. Please update me once you have developed a better way to stop a motor . I have used Minitronics for years and stopping a motor is clean. Anyway many thanks for the time spent to study my request

I need to stop one motor to control it manually.
The command M18 X doesn't stop the motor turning
Any suggestion will be appreciated