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Iterative Alignment Error

Hey, friends. Hoping someone can help me. I keep getting an 'Iterative Alignment Error' on my programs and I'm not sure why... I've attached my code and a picture of the CAD I'm working with.

I'm aligning on 3 sample hits on top of 3 bushings pointing in the x
I'm rotating in two bushings into the Z
I'm using one bushing for the origin.

I don't know why it isn't working Disappointed

Save meeeeeeeeeee






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  • Ok, looking at your code and the new picture, I am not seeing anything wrong with what you're doing. Is it letting you measure the holes and then giving you the alignment error, or is it giving you the error upon creating the alignment? Is it just the "Iterative Alignment Error", or is it a "could not converge" or "Error: Deviation x.xxx"?

    1 thing that is odd, but should be irrelevant, is the 0.05 fixture tolerance. Since you are using 3, 2, 1 features, the fixture tolerance never comes into play, but that shouldn't be a showstopper.
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  • Ok, looking at your code and the new picture, I am not seeing anything wrong with what you're doing. Is it letting you measure the holes and then giving you the alignment error, or is it giving you the error upon creating the alignment? Is it just the "Iterative Alignment Error", or is it a "could not converge" or "Error: Deviation x.xxx"?

    1 thing that is odd, but should be irrelevant, is the 0.05 fixture tolerance. Since you are using 3, 2, 1 features, the fixture tolerance never comes into play, but that shouldn't be a showstopper.
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