发布日期:2013-03-01 实施日期:2013-03-01
Industrial communication networks - Fieldbus specifications - Part 6-11: Application layer protocol specification - Type 11 elements
适用范围:IEC 61158-6-11:2007 describes the fieldbus application layer (FAL) which provides user programs with a means to access the fieldbus communication environment. In this respect, the FAL can be viewed as ...
发布日期:2007-12-14 实施日期:2007-12-14
Messung der elektrischen Energie. Z?hlerstandsübertragung,Tarif-und Laststeuerung. Object Identification System (OBIS) Electricity metering. Data exchange for meter reading,tariff and load control. Par...
适用范围:The OBject Identification System (OBIS) defines the identification codes (ID-codes) forcommonly used data items in electricity metering equipment. This part of IEC 62056 specifiesthe overall structure ...
实施日期:2007-04-30
发布日期:2012-07-31 实施日期:2012-07-31
发布日期:2012-07-31 实施日期:2012-07-31
实施日期:2010-08-01
Industrial communication networks - Fieldbus specifications - Part 4-14: Data-link layer protocol specification - Type 14 elements
适用范围:1.1 GeneralThe data-link layer provides basic time-critical messaging communications between devices in anautomation environment.This protocol provides communication opportunities to all participating ...
实施日期:2008-09-01
发布日期:2012-07-31 实施日期:2012-07-31
Industrial communication networks - Fieldbus specifications - Part 3-8: Data-link layer service definition - Type 8 elements
适用范围:1.1 OverviewThis part of IEC 61158 provides common elements for basic time-critical messagingcommunications between devices in an automation environment. The term “time-critical” is used torepresent th...
实施日期:2008-09-01
Industrial communication networks. Fieldbus specifications. Part 3-1:Data-link layer service definition. Type 1 elements Edition 1.0
实施日期:2007-12-01
发布日期:2012-12-01 实施日期:2012-12-01
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