I found this when looking for my VFD model online.

I found this when looking for my VFD model online. It is pretty detailed info.

#OXVFD

Well, I don’t know if I’m going to use the Ox or need to build a stronger gantry.

@George_Allen the “#” adds a search tag to G+ so that it is easier to find anything related to OXVFD … :).
If you search on OX or VFD or combinations it should find this post :).

Oh cool. I didn’t know that.

I think this goes to the VFD manual https://www.automationtechnologiesinc.com/wp-content/uploads/downloads/2012/02/VFD15-22.pdf

@George_Allen Looks like there is lots of protection built in.

I hope so. By experience, I’ll need it. I’ve blown 2 TinyG controllers.

I’m still trying to figure out how to regulate the current on the Steppers of my reprap i3. I’ve learned quite a bit about Marlin & Arduino, but not enough to keep my Steppers running smoothly.