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BS EN 13149-4-2004 公共运输.道路车辆调度和控制系统.CANopen运输车的一般应用规则

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【英文标准名称】:Publictransport-Roadvehicleschedulingandcontrolsystems-GeneralapplicationrulesforCANopentransmissionbuses
【原文标准名称】:公共运输.道路车辆调度和控制系统.CANopen运输车的一般应用规则
【标准号】:BSEN13149-4-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-09-20
【实施或试行日期】:2004-09-20
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Applicationrule;CAN;Controlsystems;ControllerAreaNetwork;Data;Databus;Datalinklayers;Dataprocessing;Datatransfer;Definition;Definitions;Englishlanguage;Fieldbus;Generalsection;Informationinterchange;Opensystemsinterconnection;OSI;Roadtransport;Roadvehicles;Telematics;Traffic;Transmissiondevices
【摘要】:Thisdocumentspecifiesthechoiceandthegeneralapplication'srulesofanonboarddatatransmissionbusbetweenthedifferentequipmentforserviceoperationsandmonitoringofthefleet.Thisappliestoequipmentinstalledonboardbuses,trolleybusesandtramwaysonlyaspartofabusfleetoperation.Itexcludestramwayswhentheyareoperatedaspartofatrain,subwayormetrooperation.Thisequipmentincludesoperationaidsystems,automaticpassengerinformationsystems,farecollectionsystems,etc.Theequipmentdirectlyrelatedtothesafety-relatedfunctioningofthevehicle(propulsionmanagement,brakesystems,dooropeningsystems,etc.)isexcludedfromthescopeofthepresentdocumentandaredealtwithinotherstandardisationbodies.Forthedescribedapplicationtwobussystemsarestandardised.Part1topart3describestheWORLDFIPbussystemandpart4topart6describestheCANopenbussystem.Thereisnorankingbetweenthetwobussystems.Thisdocumentcoversthelinkbetweenequipmentsinsideasinglevehicle.Althoughitcouldbeappliedtomultiplevehicles,thisapplicationisnotexplicitlycoveredbythisdocument.Part4ofthisdocumentspecifiestheCANopen-basednetwork.ThisspecificationdescribesthegeneralarchitectureintermsofhierarchicallayersaccordingtotheISOreferencemodelforOpenSystemsInterconnection(OSI)specifiedinISO7498.Part5ofthisdocumentspecifiesindetailtheconnectorsandtheconnectorpinassignmentandthecabling.Part6ofthisdocumentspecifiesindetailtheapplicationprofilesforthevirtualdevicesinpublictransport.
【中国标准分类号】:R87
【国际标准分类号】:35_240_60;43_040_15
【页数】:12P.;A4
【正文语种】:英语


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【英文标准名称】:Imagingmaterials-Processedcolourphotographs-Methodsformeasuringthermalstability
【原文标准名称】:成像材料.彩色照片加工.热稳定性测量方法
【标准号】:ISO18936-2012
【标准状态】:现行
【国别】:国际
【发布日期】:2012-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC42
【标准类型】:()
【标准水平】:()
【中文主题词】:变更;化学性质;化合物;彩色摄影;定义(术语);降解;数字的;图例;成象;材料;测量条件;测量技术;摄影;物理性能;性能;试验;热性能;热稳定性
【英文主题词】:Changing;Chemicalproperties;Chemicals;Colourphotography;Definitions;Degradation;Digital;Illustrations;Imaging;Materials;Measurementconditions;Measuringtechniques;Photography;Physicalproperties;Properties;Testing;Thermalproperties;Thermalstability
【摘要】:
【中国标准分类号】:G81
【国际标准分类号】:37_040_20
【页数】:17P;A4
【正文语种】:英语


【英文标准名称】:Industrialcommunicationnetworks-Fieldbusspecifications-Part3-4:Data-linklayerservicedefinition-Type4elements
【原文标准名称】:工业通讯网络.数据总线规范.第3-4部分:数据联络层设备定义.4型元件
【标准号】:IEC61158-3-4-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-12
【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/SC65C
【标准类型】:()
【标准水平】:()
【中文主题词】:总线系统;总线;电路网络;通信;控制设备;控制系统;控制工艺学;数据通信;数据链层;数据连接系统;数据处理;数据设备;数据传送;定义;数字的;数字数据;数字工程;电子数据处理;电气工程;电子仪器;电子系统;现场总线;制导系统;工业的;工业设施;信息交换;信息处理;信息技术;接口(数据处理);链路层;开放系统互连;OSI;过程控制;过程控制工程;过程控制系统;信号;规范;规范(验收);传输媒质
【英文主题词】:Bussystems;Buses(dataprocessing);Circuitnetworks;Communication;Controlequipment;Controlsystems;Controltechnology;Datacommunication;Datalinklayers;Datalinksystem;Dataprocessing;Dataservices;Datatransfer;Definitions;Digital;Digitaldata;Digitalengineering;EDP;Electronicinstruments;Electronicsystems;Englishlanguage;Fieldbus;Guidancesystems;Industrial;Industrialfacilities;Informationinterchange;Informationprocessing;Informationtechnology;Interfaces(dataprocessing);Linklayers;Opensystemsinterconnection;OSI;P-NET;Processcontrol;Processcontrolengineering;Processcontrolsystems;Signals;Specification;Specification(approval);Transmissionmedia
【摘要】:1.1OverviewThispartofIEC61158providescommonelementsforbasictime-criticalmessagingcommunicationsbetweendevicesinanautomationenvironment.Theterm“time-critical”isusedtorepresentthepresenceofatime-window,withinwhichoneormorespecifiedactionsarerequiredtobecompletedwithsomedefinedlevelofcertainty.Failuretocompletespecifiedactionswithinthetimewindowrisksfailureoftheapplicationsrequestingtheactions,withattendantrisktoequipment,plantandpossiblyhumanlife.ThisstandarddefinesinanabstractwaytheexternallyvisibleservicesprovidedbytheType4fieldbusdata-linklayerintermsofa)theprimitiveactionsandeventsoftheservices;b)theparametersassociatedwitheachprimitiveactionandevent,andtheformwhichtheytake;andc)theinterrelationshipbetweentheseactionsandevents,andtheirvalidsequences.Thepurposeofthisstandardistodefinetheservicesprovidedto?theType4fieldbusapplicationlayerattheboundarybetweentheapplicationanddata-linklayersofthefieldbusreferencemodel;?systemsmanagementattheboundarybetweenthedata-linklayerandsystemsmanagementofthefieldbusreferencemodel.1.2SpecificationsTheprincipalobjectiveofthisstandardistospecifythecharacteristicsofconceptualdata-linklayerservicessuitablefortime-criticalcommunications,andthussupplementtheOSIBasicReferenceModelinguidingthedevelopmentofdata-linkprotocolsfortime-criticalcommunications.Asecondaryobjectiveistoprovidemigrationpathsfrompreviously-existingindustrialcommunicationsprotocols.ThisspecificationmaybeusedasthebasisforformalDL-Programming-Interfaces.Nevertheless,itisnotaformalprogramminginterface,andanysuchinterfacewillneedtoaddressimplementationissuesnotcoveredbythisspecification,includinga)thesizesandoctetorderingofvariousmulti-octetserviceparameters;b)thecorrelationofpairedrequestandconfirm,orindicationandresponse,primitives.1.3ConformanceThisstandarddoesnotspecifyindividualimplementationsorproducts,nordoesitconstraintheimplementationsofdata-linkentitieswithinindustrialautomationsystems.Thereisnoconformanceofequipmenttothisdata-linklayerservicedefinitionstandard.Instead,conformanceisachievedthroughimplementationofthecorrespondingdata-linkprotocolthatfulfillstheType1data-linklayerservicesdefinedinthisstandard.
【中国标准分类号】:N18;P76
【国际标准分类号】:25_040_40;35_100_20;35_160
【页数】:30P;A4
【正文语种】:英语