Question print with UCCNC

Hello,
I'm absolutely starter in 3D printing. Have a stepcraft 300 with stepcraft print head and UCCNC control.
I have exported .amf and .stl files from SolidWorks, but I do not know how to go forward. I did tried to load it into Cura and Slicr, but both generate a gcode which is too large in Y coordinate, the machine do not run it. In Slicr I even setted the machine XY to 200mm x 200mm, but still it gives me a max Y of 439mm. I guess it is 200mm offset, but do not know how to correct. Could not set the origins right.

Do you have a suggestion? Can you please share your config parameters if you use it also?

Thanks,
JG

imgur.com/qZhMAlq

this is on 100x100, but the exported Gcode is imported into UCCNC like this : imgur.com/MVXCHaD

I did tried to set different origins and size on Y, but does not solve it.

JG

are you running the STEPCRAFT repetier host software that comes with the STEPCRAFT 3D printer?

Hello,

Yes, I do use it now, but I do not like Slic3r, would like to use Cura.
Can someone share settings in cura for Stepcraft 300?
Thanks,
JG