Thank you for your attention and response. I finally printed out with the original file I tried and found the problem was leveling. I put a fabric und...

Thank you for your response and here we go~. Actually this gcode file is in the CD provided when I bought my machine though...

Thank you very much Kivinen. I used tape and hard paper to make the gantry reach to the switch as you said and it worked. I think I'll fix the root pr...

I solved this issue thanks to all you guys DocBrown, jonalm and Chris83 but I have another, similar problem. X and Z End Switches are working well now...

Wow! I disabled SW limits and it's working. But I'm not that smart to make my own parameter. I can bear with that annoying.:D. Thanks

jonalm thank you for your response. I did what you said but it didn't work. I think some of the wires are disconnected. I'll check it through reassemb...

DocBrown Thank you for your response. I installed UCCNC with the correct parameter for Stepcraft2-420. I think you're right that it's prom with the en...