K40 LOx7 wiring.

[Matsondatson1]

Right so....

I brought a x7 dsp controller. Attempted to wire it up as best as I could understand the diagram.

I only have the upgraded dsp controller. Not power supply stepper Motor drivers etc. just the stock psu that come with the k40.

So anyway in the end I’ve burnt the controller out inside. Wrong wiring somewhere I’m guessing.

Is there a simple step by step guide in wiring these things? I’m going to have to buy another dsp. Is it essential to have a upgraded power supply steeper motor drivers etc? I need serious help. Pourimg money into this and getting no where. I’m certain my psu is the one pictured.

[Jlight]

I guess you put voltage on some digital signal pins. Do you have a multimeter? First just hook up 24V power and XY only. leave out the limit switch/laser. Do them one by one, instead of everything, should be easier.