cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Showing results for 
Search instead for 
Did you mean: 

Community Tip - Your Friends List is a way to easily have access to the community members that you interact with the most! X

Changing default dimension tolerance

akelly
11-Garnet

Changing default dimension tolerance

Using Creo 2 M090

When I create a new feature, the default dimension tolerance is +/- 0.0049999998882.  How can I change the default dimension tolerance to +/- 0.005?

The default in the graphics window shows the correct value, but that's not what I'm getting for new features.

tolerance.PNG

I didn't see anything in the Model Properties or Configuration Editor causing +/- 0.0049999998882, so I'm stumped.


This thread is inactive and closed by the PTC Community Management Team. If you would like to provide a reply and re-open this thread, please notify the moderator and reference the thread. You may also use "Start a topic" button to ask a new question. Please be sure to include what version of the PTC product you are using so another community member knowledgeable about your version may be able to assist.
6 REPLIES 6
TomU
23-Emerald IV
(To:akelly)

What is your model's accuracy set at?  (Relative or absolute, and what value)  Also, does this occur if you start from an "empty" part, or only when you start from your template (start) parts?

akelly
11-Garnet
(To:TomU)

start part.  If I use an empty part, the default tolerances are different, but the tolerance of new features (+/- .001) matches the value in the graphics window.

tolerance.PNG

Relative accuracy 0.0006.  I have models with different accuracies that have the same problem.

This has been going on for a long time.  I actually think this happened on one of the migrations WF4 to WF5 or WF5 to Creo 2.  It's really pissed me off today because I'm using DIM BOUNDS and the measurements are wrong.

TomU
23-Emerald IV
(To:akelly)

Just for fun, try doing a model player regeneration, then try creating a new feature again.  I'm curious if forcing the model to rebuild in Creo 2 will clean up this issue.

akelly
11-Garnet
(To:TomU)

Nope.  new feature still has tolerance of +/- 0.00499999989.

BenLoosli
23-Emerald II
(To:akelly)

Have you tried to update your start part with the correct values?

Agree, but I'm asking what to change to make the values correct.  Once I figure that out, I should be able to demonstrate the effect in "any" part, then back-port the same change into the start part.  But I'm stuck at step #1.

Top Tags