アーティクル - CS329222
パターンメンバー間の角度には、Creo Parametric のパターン化されたフィーチャージオメトリからの間違った目撃参照位置があります
修正日: 26-Oct-2022
適用対象
- Creo Parametric 7.0.0.0 to 7.0.7.0
- For axis patterns, the old method for placing the angle spacing dimension used the lead member’s geometry outline. This outline was calculated using the part’s default coordinate system
- In specific situations where the lead pattern member’s outline was not symmetrical to the part’s CSYS, the dimension witness line did not pass through the expected center of the pattern member. As long as the option ‘Follow axis rotation’ was enabled (on by default), the pattern members’ geometry was accurately placed (just the dimension witness line could appear slightly offset center)
- Three examples using previous calculation method (refer to image below):
- Lead member is not symmetrical to the CSYS (it is rotated 55 degrees; 45 degrees would symmetrical). Follow axis rotation is enabled so pattern member location is correct, but dimension witness line was slightly offset
- Lead member is symmetrical to CSYS. Pattern member location and dimension witness line are correct
- Lead member is not symmetrical to CSYS (it is rotated 55 degrees) however, the lead member’s outline is symmetrical to the CSYS hence the pattern member location and dimension witness line are correct.
- The fix was made to correct the default origin of lead member in case of all types of Transformation Pattern, since the calculation of default origin is same across all Pattern types.
説明
- パターン メンバー間の角度には、パターン化されたフィーチャ ジオメトリからの不適切な参照参照位置があります
- 軸パターンの寸法がわずかに回転しています
- パターン フィーチャの定義を編集するときに、警告Pattern Lead Member Default Originを取得する
最新バージョンはこちらを参照ください CS329222