can 4 pin SinCos configuration be used with IONI?
The resolver accessible by 4 wires, internally star connected like this:
IONI guide states:
“Never connect sensor negative outputs (A-/B-/C-/U-/V-/W-) to GND. Connect them to drive’s A-/B-/C- or leave unconnected.”
So, how about connecting the A-/B-/C- together directly for the 4 pin SinCos?
(And yes, this is probably synchro)