Motor Controller Diagrams need help to wiring to computer

[Christopher D. Coccimiglio]

Well this is the pinout of the 3 different motor controllers i have could somebody tell me what cablea and software i need and also the pinouts to the DB25? port thanks!! please write back i dont know how good the pictures are but this is what i got. i wanted to hook the larger 1500w motor contoller to my computer so i can set the low voltage down.