Inventor Parameters - Unable to Parse Equation Error

[eric.frissell26WKQ]

I'm getting an error in my parameters and was wondering if someone might be able to tell me what I'm doing wrong.  I'm trying to set an equation to Round(Length) where length is defined in a previous parameter.  Some reason it's getting upset.  No matter which way I type it and I've tried =Round(Length), Round(Length), =round(Length), round(Length). floor and ceil do not work either.

[SBix26 · Accepted solution]

Round (and also Floor and Ceil) are unitless functions and therefore need unitless arguments.  Easiest method is probably this: Round = Round (Length / 1 in) * 1 in

Hope that helps,

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Sam B
Inventor Pro 2021.2.2 | Windows 10 Home 2004
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