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【英文标准名称】:Functionalsafetyofelectrical/electronic/programmableelectronicsafety-relatedsystems-Part3:Softwarerequirements
【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3部分:软件要求
【标准号】:IEC61508-3-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-04-01
【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】:计算机应用;计算机软件;计算机;数据处理;电气工程;电气设备;电气安全;电子设备;电子系统;信息处理;检验;寿命周期;程序系统;程序控制系统;程序设计;程序设计技术;保护措施;可靠性;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】:Computerapplications;Computersoftware;Computers;Dataprocessing;Electricalengineering;Electricalequipment;Electricalsafety;Electronicequipment;Electronicsystems;Informationprocessing;Inspection;Lifecycles;Programsystem;Programmedcontrolsystems;Programming;Programmingtechniques;Protectivemeasures;Reliability;Safety;Safetydevices;Safetyengineering;Safetymeasures;Safetyrequirements;Safetystudies;Safetysystems;Specification(approval);Surveillance(approval);Testing
【摘要】:ThispartoftheIEC61508seriesa)isintendedtobeutilizedonlyafterathoroughunderstandingofIEC61508-1andIEC61508-2;b)appliestoanysoftwareformingpartofasafety-relatedsystemorusedtodevelopasafety-relatedsystemwithinthescopeofIEC61508-1andIEC61508-2.Suchsoftwareistermedsafety-relatedsoftware(includingoperatingsystems,systemsoftware,softwareincommunicationnetworks,human-computerinterfacefunctions,andfirmwareaswellasapplicationsoftware);c)providesspecificrequirementsapplicabletosupporttoolsusedtodevelopandconfigureasafety-relatedsystemwithinthescopeofIEC61508-1andIEC61508-2;d)requiresthatthesoftwaresafetyfunctionsandsoftwaresystematiccapabilityarespecified;e)establishesrequirementsforsafetylifecyclephasesandactivitieswhichshallbeappliedduringthedesignanddevelopmentofthesafety-relatedsoftware(thesoftwaresafetylifecyclemodel).Theserequirementsincludetheapplicationofmeasuresandtechniques,whicharegradedagainsttherequiredsystematiccapability,fortheavoidanceofandcontroloffaultsandfailuresinthesoftware;f)providesrequirementsforinformationrelatingtothesoftwareaspectsofsystemsafetyvalidationtobepassedtotheorganisationcarryingouttheE/E/PEsystemintegration;g)providesrequirementsforthepreparationofinformationandproceduresconcerningsoftwareneededbytheuserfortheoperationandmaintenanceoftheE/E/PEsafetyrelatedsystem;h)providesrequirementstobemetbytheorganisationcarryingoutmodificationstosafetyrelatedsoftware;i)provides,inconjunctionwithIEC61508-1andIEC61508-2,requirementsforsupporttoolssuchasdevelopmentanddesigntools,languagetranslators,testinganddebuggingtools,configurationmanagementtools;j)DoesnotapplyformedicalequipmentincompliancewiththeIEC60601series.
【中国标准分类号】:N18
【国际标准分类号】:13_320;25_040_40;35_080
【页数】:236P.;A4
【正文语种】:英语