Machining Enhancements

The bug fixes and enhancements listed below require the Machining process model CMV 400 or later.

Parts Costed in Digital Factories Without Machining No Longer Throw an Error

This release corrects an error introduced in aP Pro 2025 R1 SP3 in which scenarios costed in a Digital Factory that did not include the Machining process group could display an error when the user reviewed design guidance results. This has been corrected.

Final Tool Feed Rate No Longer Displays as Zero

In previous releases, the Final Tool Feed Rate value could round to zero for operations with a very small feed, even though the underlying feed was nonzero. In this release with the latest Machining process model (CMV400), the displayed value now uses additional decimal places when needed, so it reflects the actual feed.

Corrected Infinite Cycle Time for Fine Finish Milling

In previous releases, Fine Finishing operations on curved surfaces, curved walls, and planar faces could calculate an infinite cycle time when the feed rate for the operation was very small and rounded to zero. In this release with the latest Machining process model (CMV400), the feed calculation now uses the correct value, so cycle time calculates correctly for these operations.