Hello I am new to all things cnc and am trying to hook up my nema23 six wire steppers to the TB6560 driver board mentioned above. I have received some documentation, but have sent the same question posted here to the original seller (in china), and am still awaiting a reply (so I am posting here for the time being). I can't make sense of the minimal info they have given, and am hoping someone here can give some advice/info. I don't know which wires to cap off/leave out, which to hook up; 4, or all 6? Thank YOU!