Joint Angular Limits

[mark.mmlj]

I keep loosing my angular limits in my assemblies.  I'll set them and have everything working the way I want then when I return to the assembly at a later date the limits are gone and I have to reset them.  I've resorted to creating notes attached to the joints with the limits recorded so I don't forget what I set them to...'cause I know they'll vanish and I'll have to reset them.  It just seems to be the angular limits that are effected.  Linear limits are OK and don't get lost.

What's the remedy?

[jonorutherford]

Thanks for your reply Johnson,

I've done as you suggested and its behaving itself much better now! Thanks heaps for your time,

Jono

[r-nelson]

No solution in v2017 as of today.  Did that team move on to new vapor?  Functioning joints and constraints are pretty basic to using Inventor.  Letting this bug run for years is not helping your fan base.  Maybe dev team could spend their weekends chasing bad constraints in an assembly with a few thousand parts only to learn that Joints are buggy.  Thanks.

[r-nelson]

No solution in v2017 as of today.  Did that team move on to new vapor?  Functioning joints and constraints are pretty basic to using Inventor.  Letting this bug run for years is not helping your fan base.  Maybe dev team could spend their weekends chasing bad constraints in an assembly with a few thousand parts only to learn that Joints are buggy.  Thanks.

[johnsonshiue]

Hi Richard,

Do you mind elaborating your issue? I am more than happy to take a look anytime I am awake. Please feel free to share the files here (zipped) or send them to me. Your comments are not actionable yet.

Many thanks!