IEC 61987-24-1:2015 Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 24-1: List of Properties (LOPs) of positioners and I/P converters for electronic data e
This part of IEC 61987 provides Operating Lists of Properties (OLOPs) for the description of the operating parameters and the collection of requirements for valve/actuator accessories@ that can be used for every valve/actuator accessory@ Device Lists of Properties (DLOPs) for positioners and I/P converters. The structures of the OLOP and the DLOPs conform to the general structures defined in IEC 61987-11 and IEC 61987-21 as well as to the fundamentals for the construction of LOPs defined in IEC 61987-10. The DLOPs conform additionally with the terms defined in IEC 60534-7. Libraries of properties and of blocks used in the LOPs are listed in Annexes A and B respectively.
IEC 61987-24-1:2015 history
2015IEC 61987-24-1:2015 Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 24-1: List of Properties (LOPs) of positioners and I/P converters for electronic data e