When I click start and the spindle starts and the z axis goes up, the motor remains as if it was not blocked for a second and I had a situation where the z axis went up and before the motors were blocked, it went down a few mm Can this be done somehow so that the engine locks up immediately???
Make sure you have $1=255 in Grbl Settings Grbl v1.1 Configuration And make sure the Grubscrews on shaft coupler are tight.
