Pole pair mismatch issue

Oh - note the distance is probably fine, it’s the x/y offset that’s usually problematic. 1-3mm vertical airgap is typically just fine.

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Hi solomondg,
I’m getting the same error with a new motor. I tried using harmonic calibration with AMS(AS5047D) but it throws an error saying Invalid State.

I read in the forum that I should update it to devel firmware?

I’m sorry for the trouble! Thank you !

Hi!

Harmonic calibration is supported in firmware v0.6.11 onward – I’d imagine you’re just running v0.6.10 or earlier. You definitely have to do a firmware upgrade, but no need to upgrade to devel.

I’m sorry for the trouble!

Never be! Happy to help.

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Hi, Yes, I’m running v0.6.10. I’ll upgrade it to the latest version.

Thank you so much!

Let me know how it goes!

Hi, yes I will keep you posted! Thank you again!

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