PC-DMIS for Dimensional Metrology and Quality Engineering (Non-CAD Mode) Training Course

Introduction to PC-DMIS and Coordinate Metrology

• Overview of the PC-DMIS interface and operational modes
• Core principles of coordinate measurement and probing
• Initializing projects and part files within the non-CAD environment

Machine Configuration and Feature Measurement

• Probe setup, configuration, and calibration procedures
• Capturing basic geometric features (points, lines, circles, planes)
• Manually inputting feature coordinates

Alignment Creation and Management

• Establishing part alignments derived from measured features
• Setting up datums and constructing reference frames
• Utilizing 3-2-1 and best-fit alignment strategies

Advanced Feature Construction and Analysis

• Deriving features from existing measured data
• Defining feature-to-feature relationships and geometric calculations
• Manipulating intersections, midpoints, and projections

Measurement Routines and Program Management

• Recording measurement sequences directly on the CMM
• Refining, annotating, and structuring PC-DMIS routines
• Incorporating loops, variables, and conditional logic into programs

Reporting and Data Analysis

• Generating and customizing detailed measurement reports
• Evaluating dimensional results and variances
• Exporting data for SPC or quality management systems

Troubleshooting and Best Practices

• Mitigating common errors in manual feature creation
• Techniques for probe qualification and verification
• Enhancing repeatability and accuracy in non-CAD measurement processes

Conclusion and Next Steps