JonoG,
yeah the 2.1v could be within acceptable tolerance to set that sensor but the general theory in setting them is to find the center voltage range or closest to it.
As for the curtis handset reading?
not familiar with that system being in a bendi, i've only seen the ev100 and then the system after that which was unique to their machines, maybe either danfoss or sevcon, not sure even though it did have it's own specific handset.
If this machine has a curtis controller then it's something newer than i know about.
With that said though, curtis is not new to me and it reading the directional inputs backwards does sound odd, like it's wired in backwards at some point maybe?
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