AP 221 -- Functional Data and their Schematic Representation for Process Plant

Sample Programs

Create a product with the common STEP structure needed to get started with geometry.

Other Files

functional data and schematic representation mim_lf.ws: An example working set with recommended complex instance combinations (AND/ORs). Use this if you generate your own C++ classes with the EXPRESS compiler.
functional data and schematic representation mim_lf.nam: Short name abbreviations already installed in ST-Runtime.

Overview

EXPRESS source and associated files for STEP Part 221: Application Protocol For Functional Data and their Schematic Representation for Process Plant. The standard was published in 2007 as ISO 10303-221:2007(E).

AP221 schema definitions (source file).

Programming Libraries

For C++ programming, the ap221lib class library is pre-installed and provides AP221-specific classes for use with the ST-Developer ROSE programming library

Include File: stp_schema.h
Include Path: $(ROSE_INCLUDE)/ap221lib
Library Path: $(ROSE_LIB) with ap221lib.lib or -lap221lib
Class List
How to use

For Java programming, the ap221lib jar file is pre-installed and provides AP221-specific classes for use with the ST-Developer Java programming library

Import: com.steptools.schemas.functional_data_and_schematic_representation_mim_lf
Jar File: $(ROSE)/lib/java/ap221lib.jar
Class List
How to use