GB/T 39561.3-2020Interconnection and interoperation of numerical control equipment—Part 3: Implementation oriented model mapping (English PDF)

1 Scope

This part of GB/T 39561 stipulates that the equipment description model for the interconnection and interoperability of numerical control equipment is used to transfer information from other communication protocols:

Rules and procedures for type mapping:

This part is applicable to the communication protocol information of CNC equipment interconnection and interoperability equipment description model to MTConnect, OPCUA, etc:

Model mapping:

Note: MTConnect is a communication protocol for the interconnection of CNC equipment:

2 Normative references

The following documents are indispensable for the application of this document: For dated reference documents, only the dated version applies to this article

Pieces: For undated references, the latest version (including all amendments) applies to this document:

GB/T 39561:1-2020 Interconnection and Interoperability of Numerical Control Equipment Part 1: General Technical Requirements

3 Terms, definitions and abbreviations

3:1 Terms and definitions

The following terms and definitions defined in GB/T 39561:1-2020 apply to this document:

3:1:1

Sourcemodel

The CNC equipment information model to be converted:

3:1:2

Targetmodel

The model obtained after mapping the source model:

3:1:3

Modelmapping

The method and process of converting the device description model into one or more communication protocols:

3:2 Abbreviations

The following abbreviations apply to this document:

ID: Identifier

OPCUA: Open Platform Communication Unified Architecture (OpenPlatformCommunicationUnifiedArchitecture)

XML: Extensible Markup Language (ExtensibleMarkupLanguage)

4 Model mapping content

Model mapping is to map the information model organized by a certain structure obtained locally by the CNC equipment into the information that conforms to certain general agreements: