ISO/TS 10303-1051-2006 工业自动化系统和集成.产品数据表示和交换.第1051部分:应用模块:几何公差
时间:2024-05-15 03:18:43 来源: 标准资料网 作者：标准资料网 阅读：9997
【英文标准名称】:Industrialautomationsystemsandintegration-Productdatarepresentationandexchange-Part1051:Applicationmodule:Geometrictolerance
【原文标准名称】:工业自动化系统和集成.产品数据表示和交换.第1051部分:应用模块:几何公差
【标准号】:ISO/TS10303-1051-2006
【标准状态】:作废
【国别】:国际
【发布日期】:2006-12
【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/TC184
【标准类型】:()
【标准水平】:()
【中文主题词】:使用;自动化;自动化系统;数据交换;数据表示;几何的;工业产品;信息交换;信息技术;过程自动化;产品数据;表示法;公差(测量)
【英文主题词】:Applications;Automation;Automationsystems;Dataexchange;Datarepresentation;Geometric;Industrialproducts;Informationinterchange;Informationtechnology;Processautomation;Productdata;Representations;Tolerances(measurement)
【摘要】:ISO/TS10303-1051:2006specifiestheapplicationmoduleforGeometrictolerance.ThefollowingarewithinthescopeofISO/TS10303-1051:2006:thedataconstructsnecessaryforthespecificationofgeometrictolerancerequirementsforpartshape;thedataconstructsnecessaryforspecificationofdatumsystemsthatareusedinthespecificationofgeometrictolerances,includingdatumfeatures,datumtarget,anddatums;theparametricdefinitionofdatumtargetswhoseshapeisapoint,line,circle,orrectangulararea.
【中国标准分类号】:N18
【国际标准分类号】:35_240_50
【页数】:17P.;A4
【正文语种】:英语
【英文标准名称】:Industrialcommunicationnetworks-Fieldbusspecifications-Part3-7:Data-linklayerservicedefinition-Type7elements(IEC61158-3-7:2007);EnglishversionEN61158-3-7:2008,onlyonCD-ROM
【原文标准名称】:工业通讯网络.现场总线规范.第3-7部分:数据联络层设备定义.7型元件.仅为CD-ROM
【标准号】:DINEN61158-3-7-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-09
【实施或试行日期】:2008-09-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【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;英语;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;世界FIP
【英文主题词】:Bussystems;Buses(dataprocessing);Circuitnetworks;Communication;Controlequipment;Controlsystems;Controltechnology;Datacommunication;Datalinklayers;Datalinksystem;Dataprocessing;Dataservices;Datatransfer;Definition;Definitions;Digital;Digitaldata;Digitalengineering;EDP;Electricalengineering;Electronicinstruments;Electronicsystems;Englishlanguage;Fieldbus;Guidancesystems;Industrial;Industrialfacilities;Informationinterchange;Informationprocessing;Informationtechnology;Interfaces(dataprocessing);Linklayers;Opensystemsinterconnection;OSI;Processcontrol;Processcontrolengineering;Processcontrolsystems;Signals;Specification;Specification(approval);Transmissionmedia;WorldFIP
【摘要】:1.1OverviewThispartofIEC61158providescommonelementsforbasictime-criticalmessagingcommunicationsbetweendevicesinanautomationenvironment.Theterm“time-critical”isusedtorepresentthepresenceofatime-window,withinwhichoneormorespecifiedactionsarerequiredtobecompletedwithsomedefinedlevelofcertainty.Failuretocompletespecifiedactionswithinthetimewindowrisksfailureoftheapplicationsrequestingtheactions,withattendantrisktoequipment,plantandpossiblyhumanlife.ThisstandarddefinesinanabstractwaytheexternallyvisibleserviceprovidedbytheType7fieldbusdata-linklayerintermsofa)theprimitiveactionsandeventsoftheservice;b)theparametersassociatedwitheachprimitiveactionandevent,andtheformwhichtheytake;andc)theinterrelationshipbetweentheseactionsandevents,andtheirvalidsequences.Thepurposeofthisstandardistodefinetheservicesprovidedto?theType7fieldbusapplicationlayerattheboundarybetweentheapplicationanddata-linklayersofthefieldbusreferencemodel,and?systemsmanagementattheboundarybetweenthedata-linklayerandsystemsmanagementofthefieldbusreferencemodel.1.2SpecificationsTheprincipalobjectiveofthisstandardistospecifythecharacteristicsofconceptualdata-linklayerservicessuitablefortime-criticalcommunications,andthussupplementtheOSIBasicReferenceModelinguidingthedevelopmentofdata-linkprotocolsfortime-criticalcommunications.Asecondaryobjectiveistoprovidemigrationpathsfrompreviously-existingindustrialcommunicationsprotocols.ThisspecificationmaybeusedasthebasisforformalDL-Programming-Interfaces.Nevertheless,itisnotaformalprogramminginterface,andanysuchinterfacewillneedtoaddressimplementationissuesnotcoveredbythisspecification,includinga)thesizesandoctetorderingofvariousmulti-octetserviceparameters,andb)thecorrelationofpairedrequestandconfirm,orindicationandresponse,primitives.1.3ConformanceThisstandarddoesnotspecifyindividualimplementationsorproducts,nordoesitconstraintheimplementationsofdata-linkentitieswithinindustrialautomationsystems.Thereisnoconformanceofequipmenttothisdata-linklayerservicedefinitionstandard.Instead,conformanceisachievedthroughimplementationofthecorrespondingdata-linkprotocolthatfulfillstheType7data-linklayerservicesdefinedinthisstandard.
【中国标准分类号】:N18;P76
【国际标准分类号】:35_100_20;35_160;35_240_50
【页数】:39P.;A4
【正文语种】:英语
【英文标准名称】:High-voltagetesttechniquesforlow-voltageequipment-Part2:Testequipment(IEC61180-2:1994);GermanversionEN61180-2:1994
【原文标准名称】:低压设备的高压试验技术.第2部分:试验设备
【标准号】:EN61180-2-1994
【标准状态】:现行
【国别】:
【发布日期】:1995-05
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;试验设备;定义;规范(验收);直流电压;特性;脉冲电压;电气工程;交流电压;高压试验技术;绝缘测试;低压设备
【英文主题词】:Alternatingvoltages;Definition;Definitions;Directvoltage;Electricalengineering;Highsurgecurrenttests;Highvoltage;High-voltagetesttechnique;Impulsevoltages;Insulationtest;Low-voltageequipment;Properties;Specification(approval);Testequipment;Testing
【摘要】:
【中国标准分类号】:K30
【国际标准分类号】:19_080
【页数】:11P.;A4
【正文语种】:英语