Previously, my colleague Mark Van DeBogert touched in an earlier blog post on the business side of CATIA 3D Master. Today, we are going to go a little further into understanding what is available to purchase from the Dassault CATIA V5 product line. As with a lot of Dassault CATIA products, there are two levels of the Functional Tolerancing & Annotation offering. The licenses are FT1 and FTA respectively.
The FT1 license allows you to easily create your 3D annotations, tolerances, and specifications, as it does provide a pretty comprehensive set of dress up features, text and flag note features. 3D Dimensioning can be done in both part and assembly levels. You display and manage your annotations by simply setting up various annotation planes, and you can easily switch a mirrored annotation with the click of a button, as shown below.
The number one and most significant difference between FT1 and FTA is the Tolerancing Advisor. The advisor guides the user through the creation of annotations and dimensions according to the selected geometrical element, plus an existing annotation and the selected standard (ANSI, ASME, ISO, etc.) the user is working to. For the novice user, it will usually prevent making gross mistakes; it’s pretty much the all-purpose tool for creating annotations, dimensions, and tolerances – it can’t necessarily do everything, but it certainly goes a long way. Everything created using the tolerance advisor is what’s referred to as Semantic.
In order for something to be Semantic it needs to meet two criteria: […]