Help needed to connect my VFD to the AXBB controller

[CharlieRam]

You da man Doddy it now works..but the spindle is at half the speed? So so close now

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[Doddy]

You da man Doddy it now works..but the spindle is at half the speed? So so close now

Sent from my SM-G920F using Tapatalk

With VI connected to 5V+ ?, I'm assuming that's what you're talking about and the rest of this only makes sense if this is what you mean.

So, connecting 5V into a 0-10V input you would expect 1/2 max speed (I assume 12000 RPM).

You now still need to understand how to get 0-10V from the PWM output from the AXBB. I'm AFK for a short while (wife stops play) then I'll google the AXBB manual a bit more. If you can recover the wiring to have the AO1 connected to the VI on the VFD and any further intelligence from your side?