Get Started with Creo Parametric

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Overview: Get Started with Creo Parametric

Plan CAD Data Migration

Your project team, along with your current system current data experts, should plan what data to migrate to Creo Parametric. You may want to migrate everything, but often customers find there is little to no need to migrate all of it. Learn more below.

01. Set Realistic Expectations

Having realistic expectations is the biggest challenge when planning computer-aided design (CAD) data migration. Customers often want to migrate all their CAD data and expect Creo Parametric to have identical features available. This is an incorrect expectation. The technology to have an automatic full-feature migration does not and will not exist.

First, a full data and features migration will result in wasted resources. End users can open and view third-party CAD data in Creo Parametric without migrating it. For example, you can open and view a retired product from your current system in Creo Parametric. Imagine how much time and money you will save by not migrating all your CAD data.

Your migrated CAD data will not have the same feature content from your current system. You will build in better features going forward with Creo Parametric, and end users can modify the geometry using Creo Parametric’s Flexible Modeling functionality.

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02. Evaluate Data Needs

Prioritize what data your organization needs to migrate and avoid migrating data that will not change in the future.

For each of your products, consider:

  • Does your industry or business require a record of all retired products?
  • How complex is the CAD data?
  • How long are your product development cycles?
    • For example, do your projects last months, quarters, or years?
  • What stage of the design or product lifecycle are they in?
    • If early in the design or product stage, migrate early would be beneficial to use Creo Parametric to build a more robust design.
    • If late in the design or product stage, it may be easier to finish the design in the CAD software.
  • Will there be minimal or dramatic changes to product designs in the future?
  • Are there products that are retired or will have no changes made in the future?

03. Choose a Migration Method

Consider how you will migrate the CAD data you prioritized in the previous step. There are three main methods to migrate your data to Creo Parametric:

Remodel All Parts and Assemblies

Start from the beginning and remodel all your parts and assemblies in Creo Parametric.

  • Advantages
    • Creo Parametric will model your parts and assemblies better than your current CAD software
    • Works well if your projects are small, so the re-master cost is minimal
    • Re-modeling can be viewed as a training opportunity
  • Disadvantages
    • Large and complex models take time to remodel
    • May use resources to convert designs that will not change in the future
    • Expensive
    • Delays the deployment process

Conduct a Feature-by-feature Translation

Use a third-party software or service partner to determine how to model parts and assemblies by comparing your current CAD software features with Creo Parametric features.

  • Advantages
    • Reasonably good feature-based models at a lower cost than re-mastering
    • Could be used for products that are medium or larger in size
  • Disadvantages 
    • Feature translation is not a perfect process
    • Will not get feature-based translation for cabling, piping, or interactive surface design
    • May use resources to convert designs that will not change in the future
    • Expensive
    • Delays the deployment process

Open Files in Creo Parametric and Modify as Needed

Open non-PTC data in Creo Parametric and view it with our Unite technology. You can easily re-use and incorporate current CAD data with Unite.

  • Advantages
    • Convert data as needed, when needed
    • Can use Creo Parametric’s multi-CAD tools
    • Import a single part of an assembly and make a change without importing the entire assembly
    • Easily re-use current 2D and 3D data with minimal product data management effort
    • Increase engineering productivity and IT efficiency
    • Enable a “design anywhere, build anywhere” strategy

For any 3D drawings you migrate, the 2D drawings will not migrate with the 3D models. This is true for all paths and for any of our competitors. However, the Legacy Migration Extension provides tools to re-associate the 3D models and the 2D drawings.

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04. Plan When to Retire the Current CAD System

Determine how you want to transition from your current CAD system to Creo Parametric. Some organizations won’t retire their current CAD system immediately. They may use their CAD system and Creo Parametric in parallel. On the other hand, your organization may want to only use Creo Parametric going forward to get the most out of Creo Parametric’s functionality.

Consider these questions and their impact on your business as you plan when to retire your current CAD system:

  • Will you choose a specific date for your end users to only use Creo Parametric to complete their work?
  • If you keep your current CAD software, how will you determine what type of work will be done in it versus in Creo Parametric?
  • Will current products be finished and left in the current CAD software?
  • Will new products only start in Creo Parametric?

05. Verify Product Lifecycle Management System

Many customers use a product lifecycle management (PLM) or enterprise data management software to manage their CAD data.

Consider how your organization maintains CAD data today and how that may change with Creo Parametric:

  • Is your current data management strategy compatible with Creo Parametric?
  • Will you need to update your data management strategy?
  • Would you want to upgrade your PLM system and use PTC’s PLM solution, Windchill?

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Previous Step

Plan and Measure Key Performance Indicators

Next Step

Plan Deployment

ADDITIONAL RESOURCES

Product Documentation Find detailed technical documentation on Creo+ in our Help Center
Ask the Community Visit PTC's Creo Community to get support Peer-to-Peer, from our product management and assistance teams. Share ideas, give feedback and browse the wealth of information on using Creo+
Technical Support Need help from our support team? Log a case with eSupport using our Case Logger or find an answer using our new Creo Admin Troubleshooter tool. 

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