PC-DMIS for Dimensional Metrology and Quality Engineering Training Course

Introduction to PC-DMIS and Dimensional Metrology

• Exploring the PC-DMIS interface and essential functionalities
• Understanding CMM operations and core measurement principles
• Configuring projects and part files within PC-DMIS

CAD Integration and Part Preparation

• Importing CAD models and linking geometric features
• Defining datums, coordinate systems, and part characteristics
• Best practices for model refinement and inspection planning

PC-DMIS Programming Fundamentals

• Capturing and refining measurement routines
• Selecting probe types, probing strategies, and choosing between scanning and single-point methods
• Incorporating variables, loops, and conditional logic into programs

Advanced Measurement Techniques

• Feature extraction, curve fitting, and GD&T-compliant measurements
• Applying alignment strategies: best-fit, datum-referenced, and multi-step approaches
• Managing complex freeform surfaces and detailed surface assessments

Inspection Reporting and Data Management

• Configuring and personalizing PC-DMIS output reports
• Exporting data to SPC and broader quality management platforms
• Ensuring traceability, maintaining audit trails, and upholding data integrity

Troubleshooting and Error Analysis

• Identifying measurement discrepancies and evaluating uncertainty
• Performing probe calibration and verification procedures
• Addressing common setup errors and programming challenges

Practical Lab: Complete Inspection Workflow

• Building a full inspection cycle from CAD model to final report
• Executing the program via simulation or on physical CMM hardware
• Evaluating outcomes and refining measurement strategies accordingly

Summary and Future Directions