My network supports max imput 220vac, I am not in an industrial environment.
This may be possible but 220v input drive electricity going to the motor can be up to out drive motor 380v but I don't think it is needed because 220v 15 20A would be enough
It is suport step/dir sir?? Because original stmbl are suported right, if posible open the step/dir interface mate, so we can used for mach3 or grbl, thank u somuch.
Do you have any information on your chopper circuit for the HV DCLink rectifier? I would love to see how you rectify your power? What type of capacitance have you settled on for the bus? Also it might make sense to right angle PCB for some electrolytic caps to reduce ESR. I know the wire runs are short but i would be interested to see a scope trace of the VBUS during operation.
PS. I was working on updating the STMBL for edge connectors and changed out a few parts including the IPM but I really like your implementation!
i have an Old Abb irb2000 thats just sitting there, that i want to revieve.
it seems that this could be a way forward.
What kind of setup are you using for the rest of the control chain ?
