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Vendor promised the new controller in couple of days..
In the meantime, I tried the circuit discussed earlier (it is basically dimmer, 20Acapacity).. and it works OK, as expected. Probably not any...

Couple of days ago I purchased MX-180V..
Unfortunately, the motor driver stopped working after couple of seconds. I found the processor went faulty.
I would like to build my own speed controller....

Hi GrblGru. now almost all works, thank you! Program is executed and motors are moving (currently they are on the workbench, they will go onto the machine on first opportunity).

However, I have a...

Thank you! Will try :-)

Hi GrblGru,
Thank you for the quick reply, both screen shot and dxf file are attached.
You will notice the tool is inside material, it doesnt follow the outline when I click on "start" button.
...

Hi,
I tried GrblGru lathe in simulation mode (v3.27), drawin was done in LibreCAD and the 3D model looks OK.. but the tool path doesn't follow the outline of th emodel.. so in real life there would...