Slanted curtain wall Error

[acurraj]

When i create a slanted curtain wall with custom panels i get this weird dimension at the top.

It looks like the panel is not withing the wall profile , and does not respect the top and the buttom constrains of the wall.

Did anyone encounter this already, how did you solve it?

[acurraj · Accepted solution]

There is a bug or an error in the calculations in Revit, aparanetly in the slanted curtain walls there is 12.5 mm constant that makes grids and everything within the wal to move down when you want it sloped.

It can be solved if you adjust the custom panels inside the family. 

No idea for the system panels how than can be worked out.

Hope this is clear!

[barthbradley]

I can't replicate on my end. Is this a documented "Known Issue" and "Solution"? If so, can you post a Link to the Documentation please? If this is something you found,  can you post your file for testing?  

[acurraj]

Here it is..

I did a further test, and it appears to have different results for positive and negative values

[barthbradley]

Man, you must have eagle eyes!  I've examined your file nine ways from Sunday and I don't see anything wrong with it.       

[acurraj]

Well I placed some dimensions and on our project we have significant slopes, and if it needs to be 2000 mm, it has to be 2000mm, not   2003.25489.....

And it changes with negative and positive slopes, the grids and panels move up or down, dipending on the slope.

If you open the west elevation on my file you will see the differences.

Hope this can get fixed in a way!