IEC 61508-6-2010 电气、电子、程序可控的电子安全相关系统的功能性安全.第6部分:IEC61508-2和IEC61508-3的应用指南
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【英文标准名称】:Functionalsafetyofelectrical/electronic/programmableelectronicsafety-relatedsystems-Part6:GuidelinesontheapplicationofIEC61508-2andIEC61508-3
【原文标准名称】:电气、电子、程序可控的电子安全相关系统的功能性安全.第6部分:IEC61508-2和IEC61508-3的应用指南
【标准号】:IEC61508-6-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-04
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC65A
【标准类型】:()
【标准水平】:()
【中文主题词】:应用;计算机应用;计算机软件;计算机;控制工艺学;数据处理;诊断;诊断(医学);电子数据处理;电控制设备;电气的;电气工程;电气设备;电气安全;电子的;电子工程;电子设备;电子系统;故障;失效率;功能效率;指导手册;指南;信息处理;检验;寿命周期;数学计算;过程测量和控制技术;程序系统;可编程序的;程序控制系统;程序设计;程序设计技术;保护措施;可靠性;可靠性保证;安全;安全装置;安全工程;安全措施;安全要求;安全研究;安全系统;规范(验收);监督(认可);试验
【英文主题词】:Applications;Computerapplications;Computersoftware;Computers;Controltechnology;Dataprocessing;Diagnosis;Diagnosis(medical);EDP;Electriccontrolequipment;Electrical;Electricalengineering;Electricalequipment;Electricalsafety;Electronic;Electronicengineering;Electronicequipment;Electronicsystems;Failure;Failurerates;Functionalefficiency;Guidebooks;Guidelines;Informationprocessing;Inspection;Lifecycles;Mathematicalcalculations;Processmeasuringandcontroltechnology;Programsystem;Programmable;Programmedcontrolsystems;Programming;Programmingtechniques;Protectivemeasures;Reliability;Reliabilityassurance;Safety;Safetydevices;Safetyengineering;Safetymeasures;Safetyrequirements;Safetystudies;Safetysystems;Specification(approval);Surveillance(approval);Testing
【摘要】:ThispartofIEC61508containsinformationandguidelinesonIEC61508-2andIEC61508-3.–AnnexAgivesabriefoverviewoftherequirementsofIEC61508-2andIEC61508-3andsetsoutthefunctionalstepsintheirapplication.–AnnexBgivesanexampletechniqueforcalculatingtheprobabilitiesofhardwarefailureandshouldbereadinconjunctionwith7.4.3andAnnexCofIEC61508-2andAnnexD.–AnnexCgivesaworkedexampleofcalculatingdiagnosticcoverageandshouldbereadinconjunctionwithAnnexCofIEC61508-2.–AnnexDgivesamethodologyforquantifyingtheeffectofhardware-relatedcommoncausefailuresontheprobabilityoffailure.–AnnexEgivesworkedexamplesoftheapplicationofthesoftwaresafetyintegritytablesspecifiedinAnnexAofIEC61508-3forsafetyintegritylevels2and3.1.2IEC61508-1,IEC61508-2,IEC61508-3andIEC61508-4arebasicsafetypublications,althoughthisstatusdoesnotapplyinthecontextoflowcomplexityE/E/PEsafety-relatedsystems(see3.4.3ofIEC61508-4).Asbasicsafetypublications,theyareintendedforusebytechnicalcommitteesinthepreparationofstandardsinaccordancewiththeprinciplescontainedinIECGuide104andISO/IECGuide51.IEC61508-1,IEC61508-2,IEC61508-3andIEC61508-4arealsointendedforuseasstand-alonepublications.ThehorizontalsafetyfunctionofthisinternationalstandarddoesnotapplytomedicalequipmentincompliancewiththeIEC60601series.1.3Oneoftheresponsibilitiesofatechnicalcommitteeis,whereverapplicable,tomakeuseofbasicsafetypublicationsinthepreparationofitspublications.Inthiscontext,therequirements,testmethodsortestconditionsofthisbasicsafetypublicationwillnotapplyunlessspecificallyreferredtoorincludedinthepublicationspreparedbythosetechnicalcommittees.1.4Figure1showstheoverallframeworkoftheIEC61508seriesandindicatestherolethatIEC61508-6playsintheachievementoffunctionalsafetyforE/E/PEsafety-relatedsystems.
【中国标准分类号】:N18
【国际标准分类号】:13_320;25_040_40
【页数】:240P.;A4
【正文语种】:英语
【原文标准名称】:电气、电子、程序可控的电子安全相关系统的功能性安全.第6部分:IEC61508-2和IEC61508-3的应用指南
【标准号】:IEC61508-6-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-04
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC65A
【标准类型】:()
【标准水平】:()
【中文主题词】:应用;计算机应用;计算机软件;计算机;控制工艺学;数据处理;诊断;诊断(医学);电子数据处理;电控制设备;电气的;电气工程;电气设备;电气安全;电子的;电子工程;电子设备;电子系统;故障;失效率;功能效率;指导手册;指南;信息处理;检验;寿命周期;数学计算;过程测量和控制技术;程序系统;可编程序的;程序控制系统;程序设计;程序设计技术;保护措施;可靠性;可靠性保证;安全;安全装置;安全工程;安全措施;安全要求;安全研究;安全系统;规范(验收);监督(认可);试验
【英文主题词】:Applications;Computerapplications;Computersoftware;Computers;Controltechnology;Dataprocessing;Diagnosis;Diagnosis(medical);EDP;Electriccontrolequipment;Electrical;Electricalengineering;Electricalequipment;Electricalsafety;Electronic;Electronicengineering;Electronicequipment;Electronicsystems;Failure;Failurerates;Functionalefficiency;Guidebooks;Guidelines;Informationprocessing;Inspection;Lifecycles;Mathematicalcalculations;Processmeasuringandcontroltechnology;Programsystem;Programmable;Programmedcontrolsystems;Programming;Programmingtechniques;Protectivemeasures;Reliability;Reliabilityassurance;Safety;Safetydevices;Safetyengineering;Safetymeasures;Safetyrequirements;Safetystudies;Safetysystems;Specification(approval);Surveillance(approval);Testing
【摘要】:ThispartofIEC61508containsinformationandguidelinesonIEC61508-2andIEC61508-3.–AnnexAgivesabriefoverviewoftherequirementsofIEC61508-2andIEC61508-3andsetsoutthefunctionalstepsintheirapplication.–AnnexBgivesanexampletechniqueforcalculatingtheprobabilitiesofhardwarefailureandshouldbereadinconjunctionwith7.4.3andAnnexCofIEC61508-2andAnnexD.–AnnexCgivesaworkedexampleofcalculatingdiagnosticcoverageandshouldbereadinconjunctionwithAnnexCofIEC61508-2.–AnnexDgivesamethodologyforquantifyingtheeffectofhardware-relatedcommoncausefailuresontheprobabilityoffailure.–AnnexEgivesworkedexamplesoftheapplicationofthesoftwaresafetyintegritytablesspecifiedinAnnexAofIEC61508-3forsafetyintegritylevels2and3.1.2IEC61508-1,IEC61508-2,IEC61508-3andIEC61508-4arebasicsafetypublications,althoughthisstatusdoesnotapplyinthecontextoflowcomplexityE/E/PEsafety-relatedsystems(see3.4.3ofIEC61508-4).Asbasicsafetypublications,theyareintendedforusebytechnicalcommitteesinthepreparationofstandardsinaccordancewiththeprinciplescontainedinIECGuide104andISO/IECGuide51.IEC61508-1,IEC61508-2,IEC61508-3andIEC61508-4arealsointendedforuseasstand-alonepublications.ThehorizontalsafetyfunctionofthisinternationalstandarddoesnotapplytomedicalequipmentincompliancewiththeIEC60601series.1.3Oneoftheresponsibilitiesofatechnicalcommitteeis,whereverapplicable,tomakeuseofbasicsafetypublicationsinthepreparationofitspublications.Inthiscontext,therequirements,testmethodsortestconditionsofthisbasicsafetypublicationwillnotapplyunlessspecificallyreferredtoorincludedinthepublicationspreparedbythosetechnicalcommittees.1.4Figure1showstheoverallframeworkoftheIEC61508seriesandindicatestherolethatIEC61508-6playsintheachievementoffunctionalsafetyforE/E/PEsafety-relatedsystems.
【中国标准分类号】:N18
【国际标准分类号】:13_320;25_040_40
【页数】:240P.;A4
【正文语种】:英语
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