Hi Clive,

Thanks for the tip on not mixing the units.

unfortunately this afternoon I did not have time to try to execute the command you suggested to me.

As a self-calibration I used that of the Mach3 software, in practice I have to enter a distance X for a given axis, the machine performs the movement and then I have to enter what has actually moved.
After that, the machine modifies the steps in the motor tuning section.


But, while I'm answering you, I'm in doubt ... the movement you suggested to me >> G1 X500 F400 in practice moves the x axis of 500 MM with a speed of 400 right?


Because in reality if I do, for example G0 X20 F400, the X axis moves 20 CM ...

So I might have set ten times bigger values ..

What do you think about it??