Originally Posted by tachus42 The Common connections of the steppers is connected to the positive supply though some current limiting resistors which are mounted off the board. |
A bit of clarify yet. Is that kind of connection the one I have attached ?
Originally Posted by tachus42 The chopper board can be used instead of the resistors and gives better preformance and generates less heat (and wasted power) than using resistors. |
For this chopper board, is it possible to have an image of wiring diagram to the driver ( or whatever ) board ?
Thanks in advance.
Pigi