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GB/T 40329-2021: Electrical equipment and system of industrial machines - PLC programme in numerical control system
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Electrical equipment and system of industrial machines - PLC programme in numerical control system
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GB/T 40329-2021
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Basic data | Standard ID | GB/T 40329-2021 (GB/T40329-2021) | | Description (Translated English) | Electrical equipment and system of industrial machines - PLC programme in numerical control system | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J07 | | Word Count Estimation | 30,326 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 40329-2021: Electrical equipment and system of industrial machines - PLC programme in numerical control system
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Electrical equipment and system of industrial machines - PLC programme in numerical control system
ICS 25.040.20
CCSJ07
National Standards of People's Republic of China
Industrial machinery electrical equipment and systems
CNC PLC programming language
Released on 2021-08-20
2022-03-01 implementation
State Administration of Market Supervision and Administration
Issued by the National Standardization Management Committee
Table of contents
Foreword Ⅲ
1 Scope 1
2 Normative references 1
3 Terms, definitions and abbreviations 1
3.1 Terms and definitions 1
3.2 Abbreviations 4
4 Basic requirements 4
4.1 Overview 4
4.2 Programming Model 5
5 PLC programming language supported by CNC system 6
5.1 Overview 6
5.2 Sequence function diagram 6
5.3 Instruction list 7
5.4 Structured text 7
5.5 Ladder Diagram 7
5.6 Function block diagram 8
6 Description of special function blocks used by CNC system 8
6.1 means 8
6.2 Description 9
6.3 Special PLC function block for CNC system 10
Appendix A (informative) Machine tool tool post command function block 13
Appendix B (informative) Machine tool feedrate override I/O instruction function block 15
Appendix C (informative) Tool magazine command function block 17
References 24
Foreword
This document is in accordance with GB/T 1.1-2020 "Guidelines for Standardization Part 1.Structure and Drafting Rules of Standardization Documents".
To be drafted.
Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents.
This document was proposed by China Machinery Industry Federation.
This document is under the jurisdiction of the National Automation System and Integration Standardization Technical Committee (SAC/TC159).
Drafting organizations of this document. National Machine Tool Quality Supervision and Inspection Center, Beijing Institute of Computer Technology and Application, Hefei Jingsong Intelligent Technology
Co., Ltd., Shenyang Zhongke CNC Technology Co., Ltd., Kede CNC Co., Ltd., Shenzhen Zhongweixing Technology Co., Ltd.
Company, Qingdao Hydemark Intelligent Equipment Co., Ltd., Guangdong Origin Intelligent Technology Co., Ltd., Qiaofeng Intelligent Equipment Co., Ltd., Guangdong Hua
Kai Elevator Co., Ltd., Qingdao Chuangkeyuan Intelligent Equipment Co., Ltd., Jiangmen Intelligent Equipment Manufacturing Research Institute Co., Ltd., Jihua Laboratory.
The main drafters of this document. Huang Zuguang, Du Ruifang, Xue Ruijuan, Yin Zhenyu, Chen Hu, Yao Zhijian, Yu Dong, Qian Zuozhong, Wang Anji, Zeng Chaofeng,
Li Yinghua, Wang Wenhao, Jiang Xiuhua, Meng Chuanwei, Zhang Shufang, Liang Zhenfei, Wen Zhiqing.
Industrial machinery electrical equipment and systems
CNC PLC programming language
1 Scope
This document specifies the grammar and semantics of the programming language special modules for the CNC system PLC programming language of industrial machinery electrical equipment and systems.
This document is applicable to CNC systems used in metal processing machinery, plastic and rubber machinery, woodworking machinery and other electrical equipment and systems.
And the PLC programming language.
Note. The definition of PLC is consistent with the definition in GB/T 15969.1-2007.
2 Normative references
The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations
Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
This document.
GB/T 4728.12-2008 Graphical symbols for electrical diagrams-Part 12.Binary logic elements
GB/T 15969.3-2017 Programmable Controller Part 3.Programming Language
3 Terms, definitions and abbreviations
3.1 Terms and definitions
The following terms and definitions defined in GB/T 15969.3-2017 apply to this document.
3.1.1
Action
The Boolean variable or set of operations to be performed and related control structures.
[Source. GB/T 15969.3-2017,3.3]
3.1.2
Aggregate
A collection of structured data targeting data types.
[Source. GB/T 15969.3-2017,3.5]
3.1.3
Array
An aggregation composed of multiple data objects with the same attribute, each data object can be referenced by subscript.
[Source. GB/T 15969.3-2017, 3.6]
3.1.4
Assignment
A mechanism for assigning values to a variable or an aggregation.
[Source. GB/T 15969.3-2017,3.7]
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