This part of IEC 61987 provides<\/p>\n
Operating Lists of Properties (OLOPs) for the description of the operating parameters and the collection of requirements for valve actuators,<\/p>\n<\/li>\n
Device Lists of Properties (DLOPs) for valve actuators.<\/p>\n<\/li>\n<\/ul>\n
The structures of the OLOPs 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 terms defined in IEC 60534-7.<\/p>\n
Libraries of properties and of blocks used in the LOPs are listed in Annexes A and B respectively.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 4<\/td>\n | European foreword Endorsement notice <\/td>\n<\/tr>\n | ||||||
| 5<\/td>\n | Annex ZA (normative) Normative references to international publications with their corresponding European publications <\/td>\n<\/tr>\n | ||||||
| 6<\/td>\n | English CONTENTS <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | FOREWORD <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | INTRODUCTION <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 4 General 4.1 Overview 4.2 Depiction of OLOP and DLOPs <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | Annex A (normative) Operating List of Properties for actuators <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | Annex B (normative) Device Lists of Properties for different types of valve actuators B.1 Device LOP for pneumatic linear actuator B.2 Device LOP for pneumatic rotary actuator <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | Annex C (normative) Property library <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | Annex D (normative) Block library for considered device types <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Industrial-process measurement and control. Data structures and elements in process equipment catalogues – Lists of Properties (LOPs) of actuators for electronic data exchange<\/b><\/p>\n |