New build with recycled parts on a ridiculous budget 120cm*60cm work area

[m_c]

Short answer - no!

Longer answer - the AM882 use an open-collector output. Think of it as being a normally-open switch that closes when there is a fault (like a stall). What you can do is wire them all in parallel and then to the BOB input. I do this with the EM806 on my machine and it works fine.

I'm not sure about the AM882s, but with the software you can configure the EM806 so the fault output is active when ok (i.e. switched on), and goes inactive on fault (i.e. open circuit). That's how I configured my EM drives, which would allow you to loop through all the fault outputs and create a failsafe circuit.