STEP-File-Analyzer-PMI-Representation-sfa.xlsx - This spreadsheet was generated from an AP242 file with PMI Representation (also known as semantic PMI) reports for dimensional tolerances, geometric tolerances, and datum features.Reports can be generated for PMI Representation, PMI Presentation, and Validation Properties based on Recommended Practices defined by the CAx Implementor Group.
#CNC FILE VIEWER ONLINE FREE#
The free STEP File Viewer supports part shape, annotations for dimensions and tolerances, sketch geometry, supplemental geometry, datum targets, point clouds, and finite element models that are displayed in a web browser.Įxamples: Box assembly, Part with graphical dimensions and tolerances, AP242 tessellated part geometry, AP209 finite element analysis modelsĪ spreadsheet simplifies analyzing information from the STEP file at an entity and attribute level. In a spreadsheet, each entity type is a worksheet and each row is an entity instance where the columns are the entity attributes. Compare the differences between STEP AP203 vs AP214 vs AP242. STEP AP242, AP203, AP214 and others are supported.
PMI consists of annotations and attributes that define product geometry and product specifications including annotations (callouts) to specify Geometric Dimensioning and Tolerancing (GD&T). STEP files are used to represent parts, assemblies, and Product and Manufacturing Information (PMI) that is used for data exchange and interoperability between Computer-Aided Design (CAD), Manufacturing (CAM), Analysis (CAE), and Inspection (CMM) software.
#CNC FILE VIEWER ONLINE ISO#
STEP ( ISO 10303 –STandard for Exchange of Product model data) files are also known as Part 21 files with a file extension of. The Analyzer generates a spreadsheet of all entity and attribute information reports and analyzes any semantic PMI, graphical PMI, and validation properties for conformance to recommended practices and checks for basic STEP file format errors. The STEP File Viewer supports parts and assemblies, dimensions and tolerances, supplemental geometry, datum targets, and point clouds.
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