Creo+ Release Notes > May 2026 > Features and Enhancements > Model Analysis > EZ Tolerance Analysis Enhancement: ISO Tolerance Tables for Non-Linked Dimensions
EZ Tolerance Analysis Enhancement: ISO Tolerance Tables for Non-Linked Dimensions
Creo+
User Interface Location: In the EZ Tolerance tab:
• Click Options. The Options dialog box opens showing the Use ISO tolerance tables checkbox.
Options dialog box in the EZ Tolerance tab showing Use ISO tolerance tables checkbox.
• Do the following:
1. Click Stackup Table. The EZ Tolerance Analysis dialog box opens.
2. Click Right pointing collapse arrow in front of a stackup. The details of the stackup appear.
3. Click the tolerance next to a dimension or a hole or shaft feature. The Edit Tolerance dialog box opens showing the Table-driven tolerance checkbox.
Edit Tolerance dialog box showing Plus Minus tolerance type, Table‑driven tolerance checkbox selected, Fundamental deviation A, and Tolerance grade 11.
Description
You can now use ISO tolerance tables as the default tolerance for non‑linked dimensions in a stackup.
Previously, you could define only one default tolerance value for all size dimensions and could not use tolerance tables. Now, you can apply ISO tolerance tables as default tolerances for non‑linked dimensions, including general dimensions and hole and shaft features.
Benefits
This enhancement provides better default tolerance values for ISO models that use tolerance tables.
Additional Information
Tips:
None.
Limitations:
This enhancement applies only to non‑linked dimensions in ISO models. Linked annotations continue to use the tolerances defined in the annotation.
Does this replace existing functionality?
No.
Configuration option associated with this functionality:
None.
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