PC-DMIS for Dimensional Metrology and Quality Engineering Training Course

Introduction to PC-DMIS and Dimensional Metrology

• Examination of the PC-DMIS interface and primary capabilities
• Fundamentals of CMM operation and core measurement principles
• Establishing projects and part files within PC-DMIS

Managing CAD and Part Preparation

• Importing CAD models and linking specific features
• Defining datums, coordinate systems, and feature characteristics
• Optimizing model preparation and structuring inspection plans

PC-DMIS Programming Essentials

• Recording and refining measurement sequences
• Selection of probe types, strategies, and comparison of scanning versus single-point measurement
• Implementation of variables, loops, and conditional logic in program design

Advanced Measurement Methods

• Techniques for feature extraction, fitting, and GD&T-related assessments
• Alignment strategies including best-fit, datum-based, and multi-step approaches
• Managing complex freeform and surface measurement tasks

Inspection Reporting and Data Governance

• Customizing and configuring PC-DMIS reporting outputs
• Transferring measurement data to SPC and quality management platforms
• Ensuring traceability, audit trails, and data integrity

Troubleshooting and Error Evaluation

• Identifying measurement errors and assessing uncertainty factors
• Calibrating and verifying probes
• Addressing common issues in part setup and programming

Practical Lab: Comprehensive Inspection Workflow

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

Conclusion and Future Directions