Help with wiring

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Help with wiring

Postby wd5jxv » Tue Jan 28, 2025 11:27 pm

Going from a XHC control to an AXBB-E need help with wiring.

Thanks Bill
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Re: Help with wiring

Postby cncdrive » Wed Jan 29, 2025 11:06 pm

Its relatively simple.
What you need help with exactly?
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Re: Help with wiring

Postby wd5jxv » Thu Jan 30, 2025 3:30 am

What wires go where on the AXBB-E
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Re: Help with wiring

Postby cncdrive » Fri Jan 31, 2025 3:31 pm

The XP- and YP- and ZP- etc. are the step signals for the stepper drives and these go to the step outputs of the AXBB-E. The XD- and YD-, ZD- are the direction signals, these go to the Dir outputs of the AXBB-E.
The 5V is the +5V of the AXBB-E.

The Home, e-stop, home etc. you can connect to any isolted inputs of the AXBB-E, because all I/Os are frelly configurable in software, there are no fixed functions like with the cheap Chinese controllers.
They fix functions to fixed pins just to save costs.

And the analog signal you can connect to the analog 0-10V output of the AXBB-E and you could use one isolated output for start signal and one for direction signal for the VFD.
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Re: Help with wiring

Postby wd5jxv » Fri Jan 31, 2025 9:10 pm

Ok this is where I am at so far.
Need help with where do these wires go.

Thanks Bill
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Re: Help with wiring

Postby cncdrive » Fri Jan 31, 2025 10:56 pm

The 10V wire you should replace with the AVI wire and leave the 10V unconnected.
Connect the ACM to the 5V0 and DCM to the 24V0.
Connect the FWD to any of the isolated outputs, that is the start signal for the VFD.

And connect all 5V wires to the +5V terminal of the AXBB-E.
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