[d3workz]

Hello guys

Is there someone who has successfully connected a torch height controller (THC) with the NVUM v2 controller?

I was looking at the Proma SD model, but it seems that the Proma works with a positive Step and Dir signals, where as the NVUM works with negative Step and Dir?

Can some one help please?

Thanks

Dim

[d3workz]

Hello guys

Is there someone who has successfully connected a torch height controller (THC) with the NVUM v2 controller?

I was looking at the Proma SD model, but it seems that the Proma works with a positive Step and Dir signals, where as the NVUM works with negative Step and Dir?

Can some one help please?

Thanks

Dim

Please excuse me, as the first post was done in a hurry and it does not make sense... so here goes again:

Hello guys

Is there someone who has successfully connected a torch height controller (THC) with the NVUM v2 controller?

I was looking at the Proma SD model and it seems that the Proma works with a positive Step and Dir signals, where as the NVUM works with negative Step and Dir?

Please see the attached image where I marked A and B. Does it rely matter what polarity is the Proma SD is switching for the STEP and DIR?

Maybe I think the wiring schematic they provide is generic, hence showing positive STEP and DIR inputs is not to be taken as literally??

Can some one help please?

Thanks

Dim