Assembly Constraint Alert in NX 7.5.3
Assembly Constraint Alert in NX 7.5.3
(OP)
I am creating assembly constraints using NXOpen VB.NET.However when i try to open the constraints created by my code , it throws the following alert even though the selcted geometry gets highlighed in the assembly.
Can someone please point out what is going wrong ?
"The constraint contains invalid geometry references.New references cannot be added to the constraint until the invalid references have been removed"
PFB the image below
http:/ /files.eng ineering.c om/getfile .aspx?fold er=9960267 2-07a3-445 1-83a1-228 a547aae27& amp;file=A lert_in_NX _7.5.3.JPG
Can someone please point out what is going wrong ?
"The constraint contains invalid geometry references.New references cannot be added to the constraint until the invalid references have been removed"
PFB the image below
http:/





RE: Assembly Constraint Alert in NX 7.5.3
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RE: Assembly Constraint Alert in NX 7.5.3
John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
http://www.siemens.com/plm
UG/NX Museum: http://www.plmworld.org/p/cm/ld/fid=209
To an Engineer, the glass is twice as big as it needs to be.
RE: Assembly Constraint Alert in NX 7.5.3
Also even though i am constraining the components in the assembly , the parts are not mating.
Any clue whats going wrong ?
RE: Assembly Constraint Alert in NX 7.5.3
That being said, I've redone the Constraints as how I would have done them, in the attached assembly file.
John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
http://www.siemens.com/plm
UG/NX Museum: http://www.plmworld.org/p/cm/ld/fid=209
To an Engineer, the glass is twice as big as it needs to be.
RE: Assembly Constraint Alert in NX 7.5.3
I will try fixing the larger component in my code and see if the constraints are working good.
But it is surprising the same assembly when opened in Nx 7.5.3 is throwing alerts as attached in the screenshot.
RE: Assembly Constraint Alert in NX 7.5.3
And in the second place, the assembly in your picture is NOT the one you uploaded. So if we're going to talk about a problem with a particular assembly, then lets stick to the assembly in question and not some other one, OK?
John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
http://www.siemens.com/plm
UG/NX Museum: http://www.plmworld.org/p/cm/ld/fid=209
To an Engineer, the glass is twice as big as it needs to be.
RE: Assembly Constraint Alert in NX 7.5.3
The screenshot that i have shown belongs to the same assembly , but with more number of components.
I do not have Nx 7.5 in my home system , but you have to believe me the alerts are even coming in the assembly file i had sent earlier.
This is something which is intriguing me for the past few days as there is no alert coming for the same in NX6.0 but yet the mating fails in both versions.
I guess i will try the fix constraint and get back if the problem persists.