Family Table models vs Model Check

[Mat]

Hi there,

I have a frustrating problem with Model Check.

We use screws in our assemblies. Those screw's length is defined by a family table. 

Unfortunately, ModelCheck always checks those screws in the assembly and causes a "is modified". 

Even if I check the assembly with the option "top level".

I already added "IF ( MODELNAME EQ ISO* ) NOCHECK" to condition.mcc 
But no luck. Creo keeps modifying those models nevertheless.

If I open the screw itself and run model check, I get a "nocheck", which I expect. 

BUT Creo list the model as "modified" anyway.

[MartinHanak]

Hi,

just a basic question: Are all FT instances successfully verified and then the generic model saved?

[Mat]

Yes, they look all verified: