GB/T 20720.2-2006 (English Version) Enterprise-control system integration Part 2: Object model attributes

Standard No.: GB/T 20720.2-2006
Language: Chinese, Available in English version
Release Date: 2006
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2021-07
Replace By: GB/T 20720.2-2020
Latest: GB/T 20720.2-2020

Scope: Together with Part 1 of GB/T 20720, this part specifies the general interface content between manufacturing control functions and other enterprise functions. The interface considered is the interface between layer 3 and layer 4 of the layer model defined in GB/T 20720.1. Its purpose is to reduce the risks, costs and errors associated with implementing these interfaces. Because GB/T 20720 covers many fields, and there are different standards in these fields, the semantic description of this standard is positioned on the basis that other standards can be mapped to this standard. Ultimately, the standard defines a general set of interface content elements, and mechanisms for extending these elements during implementation. The scope of this part is limited by the definition of object model attributes in GB/T 20720.1. This part does not define the attribute describing the relationship between objects, which has been defined in GB/T 20720.1.

GB/T 20720.2-2006 Referenced Document

GB/T 16656.1-1998 Industrial automation systems and integration. Product data representation and exchange. Part 1: Overview and fundamental principles
GB/T 18757-2002 Industrial automation systems--Requirements for enterprise-reference architectures and methodology
GB/T 20720.1-2006 Enterprise-control system integration Part 1: Models and terminology

2020 GB/T 20720.2-2020 Enterprise-control system integration—Part 2: Objects and attributes for enterprise-control system integration
2006 GB/T 20720.2-2006 Enterprise-control system integration Part 2: Object model attributes