This standard specifies the list of operating attributes (OLOP) for describing the operating parameters and requirements set of the actuator, and the list of device attributes (DLOP) for the actuator. This standard applies to the description of the executive body in the process of electronic data exchange. Note 1: The structure of OLOP and DLOP conforms to the general structure defined in GB/T20818.11-2018 and IEC61987-21:2015 and the basis of the LOP structure defined in GB/T20818.10-2017, and DLOP also conforms to the IEC60534-7 defined terms. Note 2: The property library and block library used in the list of properties (LOP) are given in Appendix A and Appendix A, respectively.
GB/T 38843-2020 Referenced Document
GB/T 20818.10 Industrial-process measurement and control—data structures and elements in process equipment catalogues—Part 10: Lists of properties(LOPs) for industrial-process measurement and control electronic data exchange fundamentals—Fundamentals
GB/T 20818.11 Industrial-process measurement and control.Data structures and elements in process equipment catalogues.Part 11:Lists of properties (LOPs) for measuring equipment for electronic data exchange.Generic structures
IEC 61987-21:2015 Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 21: List of Properties (LOP) of automated valves for electronic data exchange - Generic
GB/T 38843-2020 history
2020GB/T 38843-2020 Data description of smart instrumentation—Actuators