PC-DMIS for Dimensional Metrology and Quality Engineering Training Course

Introduction to PC-DMIS and Dimensional Metrology

• Exploring the PC-DMIS interface and its core functionalities
• Fundamentals of CMM operation and measurement principles
• Establishing projects and part files within PC-DMIS

CAD Integration and Part Preparation

• Importing CAD models and linking relevant features
• Defining datums, coordinate systems, and feature specifications
• Best practices for model refinement and developing inspection plans

Core PC-DMIS Programming Concepts

• Recording and refining measurement sequences
• Selection of probe types, probing strategies, and the choice between scanning and single-point measurement
• Incorporating variables, loops, and conditional logic into programs

Advanced Measurement Methodologies

• Executing feature extraction, fitting, and GD&T-aligned measurements
• Applying alignment techniques such as best-fit, datum-based, and multi-step alignments
• Managing complex freeform and surface-based measurements

Inspection Reporting and Data Handling

• Setting up and personalizing PC-DMIS reports
• Transferring measurement data to SPC and quality management platforms
• Ensuring traceability, maintaining audit trails, and upholding data integrity

Diagnosis and Error Analysis

• Identifying measurement errors and assessing uncertainty factors
• Performing probe calibration and verification procedures
• Avoiding common setup and programming errors with practical remedies

Practical Lab: Complete Inspection Workflow

• Building a comprehensive inspection program from CAD model to final report
• Executing the program in simulation mode or on a physical CMM
• Evaluating outcomes and applying corrective measurement strategies

Conclusions and Future Directions