1.0.2 Content and Scope of Application Chapter 2 Terms of Measurement and Instrument Characteristics These terms are related to measurement and its concepts, as well as the performance characteristics of instruments and systems. Chapter 3 Process Control Terminology These terms relate to control and its concepts, as well as the functions of control systems and the relationships between signals. Chapter 4 Industrial Automation Instrument Terminology These terms are related to instruments and their concepts. Chapter 5 Digital Technology and Distributed Control System Terminology These terms relate to digital technology and its concepts, as well as the hardware and software of distributed control systems. Chapter 6 Automatic Control Design Terms These terms are related to automatic control engineering design.
HG/T 20699-2000 history
2014HG/T 20699-2014 Common terms and definition of measurement and control system
2000HG/T 20699-2000 Common terms and definition for measurement and control system disign