1、NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 608642 Premiredition Firstedition 199706 Numroderfrence Referencenumber CEI/IEC608642:1997 Normalisationdesinterconnexionsentre lesmetteursoulessystmesdmetteursde radiodiffusionetlessystmesdetlsurveillance Partie2: Normesdinterfacepourlessystmes in
2、terconnexionscanalises Standardizationofinterconnectionsbetween broadcastingtransmittersortransmittersystems andsupervisoryequipment Part2: Interfacestandardsforsystemsusing databustypeinterconnectionsValiditdelaprsentepublication LecontenutechniquedespublicationsdelaCEIestcons tammentrevuparlaCEIaf
3、inquilreflteltatactuelde latechnique. Desrenseignementsrelatifsladatedereconfirmationde lapublicationsontdisponiblesauprsduBureauCentralde laCEI. Lesrenseignementsrelatifscesrvisions,ltablis sementdesditionsrvisesetauxamendementspeuvent treobtenusauprsdesComitsnationauxdelaCEIet danslesdocumentscide
4、ssous: BulletindelaCEI AnnuairedelaCEI Publiannuellement CataloguedespublicationsdelaCEI Publiannuellementetmisjourrgulirement Terminologie Encequiconcernelaterminologiegnrale,lelecteurse reporteralaCEI60050: VocabulaireElectrotechnique International(VEI),quiseprsentesousformedechapitres sparstraita
5、ntchacundunsujetdfini.Desdtails completssurleVEIpeuventtreobtenussurdemande. VoirgalementledictionnairemultilinguedelaCEI. Lestermesetdfinitionsfigurantdanslaprsentepubli cationonttsoittirsduVEI,soitspcifiquement approuvsauxfinsdecettepublication. Symbolesgraphiquesetlittraux Pourlessymbolesgraphiqu
6、es,lessymboleslittrauxetles signesdusagegnralapprouvsparlaCEI,lelecteur consultera: laCEI60027:Symboleslittrauxutiliseren lectrotechnique; laCEI60417: Symbolesgraphiquesutilisables surlematriel.Index,relevetcompilationdes feuillesindividuelles; laCEI60617: Symbolesgraphiquespour schmas; etpourlesapp
7、areilslectromdicaux, laCEI60878: Symbolesgraphiquespour quipementslectriquesenpratiquemdicale. Lessymbolesetsignescontenusdanslaprsentepubli cationonttsoittirsdelaCEI60027,delaCEI60417, delaCEI60617et/oudelaCEI60878,soitspcifiquement approuvsauxfinsdecettepublication. PublicationsdelaCEItabliesparle
8、 mmecomitdtudes Lattentiondulecteurestattiresurleslistesfigurantlafin decettepublication,quinumrentlespublicationsdela CEIprparesparlecomitdtudesquiatablila prsentepublication. Validityofthispublication ThetechnicalcontentofIECpublicationsiskeptunder constantreviewbytheIEC,thusensuringthatthecontent
9、 reflectscurrenttechnology. Informationrelatingtothedateofthereconfirmationofthe publicationisavailablefromtheIECCentralOffice. Informationontherevisionwork,theissueofrevised editionsandamendmentsmaybeobtainedfromIEC NationalCommitteesandfromthefollowingIEC sources: IECBulletin IECYearbook Published
10、yearly CatalogueofIECpublications Publishedyearlywithregularupdates Terminology Forgeneralterminology,readersarereferredto IEC60050:InternationalElectrotechnicalVocabulary (IEV),whichisissuedintheformofseparatechapters eachdealingwithaspecificfield.FulldetailsoftheIEV willbesuppliedonrequest.Seealso
11、theIEC MultilingualDictionary. Thetermsanddefinitionscontainedinthepresentpubli cationhaveeitherbeentakenfromtheIEVorhavebeen specificallyapprovedforthepurposeofthispublication. Graphicalandlettersymbols Forgraphicalsymbols,andlettersymbolsandsigns approvedbytheIECforgeneraluse,readersarereferredto
12、publications: IEC60027: Lettersymbolstobeusedin electricaltechnology; IEC60417: Graphicalsymbolsforuseon equipment.Index,surveyandcompilationofthe singlesheets; IEC60617:Graphicalsymbolsfordiagrams; andformedicalelectricalequipment, IEC60878: Graphicalsymbolsforelectro medicalequipmentinmedicalpract
13、ice. Thesymbolsandsignscontainedinthepresentpublication haveeitherbeentakenfromIEC60027,IEC60417, IEC 60617and/orIEC60878,orhavebeenspecifically approvedforthepurposeofthispublication. IECpublicationspreparedbythesame technicalcommittee Theattentionofreadersisdrawntotheendpagesofthis publicationwhic
14、hlisttheIECpublicationsissuedbythe technicalcommitteewhichhaspreparedthepresent publication.NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 608642 Premiredition Firstedition 199706 Normalisationdesinterconnexionsentre lesmetteursoulessystmesdmetteursde radiodiffusionetlessystmesdetlsurveillance
15、Partie2: Normesdinterfacepourlessystmes interconnexionscanalises Standardizationofinterconnectionsbetween broadcastingtransmittersortransmittersystems andsupervisoryequipment Part2: Interfacestandardsforsystemsusing databustypeinterconnections W Pourprix,voircatalogueenvigueur Forprice,seecurrentcat
16、alogue CODEPRIX PRICECODE IEC1997Droitsdereproductionrservs Copyrightallrightsreserved Aucunepartiedecettepublicationnepeuttrereproduiteniut ilise sousquelqueformequecesoitetparaucunprocd,lectronique oumcanique,ycomprislaphotocopieetlesmicrofilms,sans laccordcritdelditeur. Nopartofthispublicationmay
17、bereproducedorut ilizedin anyformorbyanymeans,electronicormechanical,including photocopyingandmicrofilm,withoutpermissioninwritingfrom thepublisher. InternationalElectrotechnicalCommission 3,ruedeVarembGeneva,Switzerland Telefax:+41229190300 email:inmailiec.ch IECwebsitehttp:/www.iec.ch CommissionEl
18、ectrotechniqueInternationale InternationalElectrotechnicalCommission2 608642CEI:1997 SOMMAIRE Pages AVANTPROPOS. . 4 INTRODUCTION. 6 Articles 1 Domainedapplication . . 8 2 Rfrencesnormatives . . 8 3 Aspectsgnraux . 8 3.1 Dfinitions 8 3.2 Philosophiegnrale 16 3.3 Interfaces . 18 3.4 Systmesdmetteurs
19、18 4 Prescriptionspourdesinterconnexionscanalises(parbusinformatique). 20 5 Jeudecommandesetdindicationsdebase . 26 5.1 Introduction 26 5.2 Fonctionsdisponiblessurunmetteursimple. 28 5.3 Fonctionsdisponiblessurunsystmerservepassive 34 5.4 Fonctionsdisponiblessuruneconfigurationdoubledrive . 40 5.5 F
20、onctionsdisponiblessurunsystmerserveactive. 46 5.6 Fonctionsdisponiblessurunsystmerserve(N+1). 52 5.7 Fonctionsdisponiblessurunsystmerservemultiplexe 58 5.8 Caractristiquesdesauxiliaires . 62 6 Dispositionsgnralesconcernantlessystmes. 64 6.1 Introduction 64 6.2 Dispositionsstandardpourtouslessystmes
21、. 64 Annexes A Schmassimplifisdessystmesdmetteurscommunmentutiliss 66 B GlossaireFranais/Anglaisdestermesutilissdanscettenorme. 74 C Bibliographie. 78608642IEC:1997 3 CONTENTS Page FOREWORD . 5 INTRODUCTION. 7 Clause 1 Scope . 9 2 Normativereferences . 9 3 Generalaspects . 9 3.1 Definitions 9 3.2 Ge
22、neralphilosophy 17 3.3 Interfaces . 19 3.4 Transmittersystems. 19 4 Requirementsfordatabusinterconnections 21 5 Basicsetofcommandsandindications. 27 5.1 Introduction 27 5.2 Singletransmitterfacilities . 29 5.3 Passivereservesystemfacilities . 35 5.4 Dualdrivetransmitterfacilities(DDTx) . 41 5.5 Acti
23、vereservesystemfacilities 47 5.6 (N+1)reservesystemfacilities. 53 5.7 Multiplexreservesystemfacilities 59 5.8 Auxiliaryfeatures 63 6 Generalsystemrequirements 6 5 6.1 Introduction 65 6.2 Standardrequirementsforallsystems 65 Annexes A Simplifieddiagramsofcommonlyusedtransmittersystem . 67 B English/F
24、renchglossaryoftermsusedinthisstandard. 75 C Bibliography 794 608642CEI:1997 COMMISSIONLECTROTECHNIQUEINTERNATIONALE _ NORMALISATIONDESINTERCONNEXIONSENTRELESMETTEURS OULESSYSTMESDMETTEURSDERADIODIFFUSION ETLESSYSTMESDETLSURVEILLANCE Partie2:Normesdinterfacepourlessystmes interconnexionscanalises AV
25、ANTPROPOS 1) LaCEI(CommissionElectrotechniqueInternationale)estuneorganisationmondialedenormalisationcompose delensembledescomitslectrotechniquesnationaux(ComitsnationauxdelaCEI).LaCEIapourobjetde favoriserlacooprationinternationalepourtouteslesquestionsdenormalisationdanslesdomainesde llectricitetd
26、ellectronique.Aceteffet,laCEI,entreautresactivits,publiedesNormesInternationales. Leurlaborationestconfiedescomitsdtudes,auxtravauxdesquelstoutComitnationalintressparle sujettraitpeutparticiper.Lesorganisationsinternationales,gouvernementalesetnongouvernementales,en liaisonaveclaCEI,participentgalem
27、entauxtravaux.LaCEIcollaboretroitementaveclOrganisation InternationaledeNormalisation(ISO),selondesconditionsfixesparaccordentrelesdeuxorganisations. 2) LesdcisionsouaccordsofficielsdelaCEIconcernantlesquestionstechniquesreprsentent,danslamesure dupossibleunaccordinternationalsurlessujetstudis,tantd
28、onnquelesComitsnationauxintresss sontreprsentsdanschaquecomitdtudes. 3) Lesdocumentsproduitsseprsententsouslaformederecommandationsinternationales.Ilssontpublis commenormes,rapportstechniquesouguidesetagrscommetelsparlesComitsnationaux. 4) Danslebutdencouragerlunificationinternationale,lesComitsnati
29、onauxdelaCEIsengagentappliquerde faontransparente,danstoutelamesurepossible,lesNormesinternationalesdelaCEIdansleursnormes nationalesetrgionales.ToutedivergenceentrelanormeCEIetlanormenationaleourgionale correspondantedoittreindiqueentermesclairsdanscettedernire. 5) LaCEInafixaucuneprocdureconcernan
30、tlemarquagecommeindicationdapprobationetsaresponsabilit nestpasengagequandunmatrielestdclarconformelunedesesnormes. 6) LattentionestattiresurlefaitquecertainsdeslmentsdelaprsenteNormeinternationalepeuventfaire lobjetdedroitsdepropritintellectuelleoudedroitsanalogues.LaCEInesauraittretenuepour respon
31、sabledenepasavoiridentifidetelsdroitsdepropritetdenepasavoirsignalleurexistence. LaNormeinternationaleCEI608642attablieparlecomitdtudes103:Matriels metteurspourlesradiocommunications. Letextedecettenormeestissudesdocumentssuivants: FDIS Rapportdevote 103/3/FDIS 103/6/RVD Lerapportdevoteindiqudanslet
32、ableaucidessusdonnetouteinformationsurlevoteayant aboutilapprobationdecettenorme. LaCEI60864comprendlespartiessuivantes,prsentessousletitregnral Normalisation desinterconnexionsentrelesmetteursoulessystmesdmetteursderadiodiffusionetles systmesdetlsurve illance: Partie1:Normesdinterfacepourlessystmes
33、interconnexionscbles; Partie2:Normesdinterfacepourlessystmesinterconnexionscanalises. LesannexesA,BetCsontdonnesuniquementtitredinformation.608642IEC:1997 5 INTERNATIONALELECTROTECHNICALCOMMISSION _ STANDARDIZATIONOFINTERCONNECTIONSBETWEEN BROADCASTINGTRANSMITTERSORTRANSMITTERSYSTEMS ANDSUPERVISORYE
34、QUIPMENT Part2:Interfacestandardsforsystemsusing databustypeinterconnections FOREWORD 1) TheIEC(InternationalElectrotechnicalCommission)isaworldwideorganizationforstandardizationcomprising allnationalelectrotechnicalcommittees(IECNationalCommittees).TheobjectoftheIECistopromote internationalcooperat
35、iononallquestionsconcerningstandardizationintheelectricalandelectronicfields.To thisendandinadditiontootheractivities,theIECpublishesInternationalStandards.Theirpreparationis entrustedtotechnicalcommittees;anyIECNationalCommitteeinterestedinthesubjectdealtwithmay participateinthispreparatorywork.Int
36、ernational,governmentalandnongovernmentalorganizationsliaising withtheIECalsoparticipateinthispreparation.TheIECcollaboratescloselywiththeInternationalOrganization forStandardization(ISO)inaccordancewithconditionsdeterminedbyagreementbetweenthetwo organizations. 2) Theformaldecisionsoragreementsofth
37、eIEContechnicalmattersexpress,asnearlyaspossible,an internationalconsensusofopinionontherelevantsubjectssinceeachtechnicalcommitteehasrepresentation fromallinterestedNationalCommittees. 3) Thedocumentsproducedhavetheformofrecommendationsforinternationaluseandarepublishedintheform ofstandards,technic
38、alreportsorguidesandtheyareacceptedbytheNationalCommitteesinthatsense. 4) Inordertopromoteinternationalunification,IECNationalCommitteesundertaketoapplyIECInternational Standardstransparentlytothemaximumextentpossibleintheirnationalandregionalstandards.Any divergencebetweentheIECStandardandthecorres
39、pondingnationalorregionalstandardshallbeclearly indicatedinthelatter. 5) TheIECprovidesnomarkingproceduretoindicateitsapprovalandcannotberenderedresponsibleforany equipmentdeclaredtobeinconformitywithoneofitsstandards. 6) AttentionisdrawntothepossibilitythatsomeoftheelementsofthisInternationalStanda
40、rdmaybethesubject ofpatentrights.TheIECshallnotbeheldresponsibleforidentifyinganyorallsuchpatentrights. InternationalStandardIEC 608642hasbeenpreparedbytechnicalcommittee103: Transmittingequipmentforradiocommunication. Thetextofthisstandardisbasedonthefollowingdocuments: FDIS Reportonvoting 103/3/FD
41、IS 103/6/RVD Fullinformationonthevotingfortheapprovalofthisstandardcanbefoundinthereporton votingindicatedintheabovetable. IEC 60864consistsofthefollowingparts,underthegeneraltitle Standardizationof interconnectionsbetweenbroadcastingtransmittersortransmittersystemsandsupervisory equipment: Part1:In
42、terfacestandardsforsystemsusingdedicatedinterconnections; Part2:Interfacestandardsforsystemsusingdatabustypeinterconnections. AnnexesA,BandCareforinformationonly.6 608642CEI:1997 INTRODUCTION Laplupartdescentresdmissionderadiodiffusionsonttudisetconstruitspourfonctionner tlcommands,cestdiresansprsencedepersonneldanslasalleosetrouvelmetteur. Normalement,unquipementdetlsurveillanceestinstall,lequelcontrlecontinuellement (etparmomenttlcommande)lefonctionnementdesmetteurs.Lquipementde surveillancemisenplacepeutaller
