SIST EN ISO 16484-5:2014
(Main)Building automation and control systems (BACS) - Part 5: Data communication protocol (ISO 16484-5:2014)
Building automation and control systems (BACS) - Part 5: Data communication protocol (ISO 16484-5:2014)
EN ISO 16484-5 defines data communication services and protocols for computer equipment used for monitoring and control of heating, ventilation, air-conditioning and refrigeration (HVAC&R) and other building systems. It defines, in addition, an abstract, object-oriented representation of information communicated between such equipment, thereby facilitating the application and use of digital control technology in buildings. The scope and field of application are furthermore detailed in Clause 2 of the enclosed ANSI/ASHRAE publication.
Systeme der Gebäudeautomation - Teil 5: Datenkommunikationsprotokoll (ISO 16484-5:2014)
Systèmes d'automatisation et de gestion technique du bâtiment - Partie 5: Protocole de communication de données (ISO 16484-5:2014)
Avtomatizacija stavb in sistemi za regulacijo - 5. del: Protokol izmenjave podatkov (ISO 16484-5:2014)
Standard EN ISO 16484-5 opredeljuje storitve in protokole podatkovne komunikacije za računalniško opremo, ki se uporablja pri nadzoru in krmiljenju grelnih, prezračevalnih, klimatskih, hladilnih (HVAC&R) in drugih stavbnih sistemov. Poleg tega opredeljuje abstrakten in v predmete usmerjen prikaz informacij, ki se izmenjujejo pri komunikaciji med omenjeno opremo, s čimer lajša uporabo digitalne tehnologije za krmiljenje v stavbah. Okvir in področje uporabe sta podrobneje opisana v točki 2 priložene publikacije ANSI/ASHRAE.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Avtomatizacija stavb in sistemi za regulacijo - 5. del: Protokol izmenjave podatkov (ISO 16484-5:2014)Systeme der Gebäudeautomation - Teil 5: Datenkommunikationsprotokoll (ISO 16484-5:2014)Systèmes d'automatisation et de gestion technique du bâtiment - Partie 5: Protocole de communication de données (ISO 16484-5:2014)Building automation and control systems (BACS) - Part 5: Data communication protocol (ISO 16484-5:2014)97.120Avtomatske krmilne naprave za domAutomatic controls for household use35.240.99IT applications in other fieldsICS:Ta slovenski standard je istoveten z:EN ISO 16484-5:2014SIST EN ISO 16484-5:2014en01-julij-2014SIST EN ISO 16484-5:2014SLOVENSKI
STANDARDSIST EN ISO 16484-5:20131DGRPHãþD
SIST EN ISO 16484-5:2014
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN ISO 16484-5
May 2014 ICS 91.140.01; 35.240.99 Supersedes EN ISO 16484-5:2012English Version
Building automation and control systems (BACS) - Part 5: Data communication protocol (ISO 16484-5:2014)
Systèmes d'automatisation et de gestion technique du bâtiment - Partie 5: Protocole de communication de données (ISO 16484-5:2014)
Systeme der Gebäudeautomation - Teil 5: Datenkommunikationsprotokoll (ISO 16484-5:2014) This European Standard was approved by CEN on 6 April 2014.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 16484-5:2014 ESIST EN ISO 16484-5:2014
EN ISO 16484-5:2014 (E) 2 Contents Page Foreword .3 SIST EN ISO 16484-5:2014
EN ISO 16484-5:2014 (E) 3 Foreword This document (EN ISO 16484-5:2014) has been prepared by Technical Committee ISO/TC 205 “Building environment design” in collaboration with Technical Committee CEN/TC 247 “Building Automation, Controls and Building Management” the secretariat of which is held by SNV. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2014, and conflicting national standards shall be withdrawn at the latest by November 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 16484-5:2012. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 16484-5:2014 has been approved by CEN as EN ISO 16484-5:2014 without any modification.
SIST EN ISO 16484-5:2014
SIST EN ISO 16484-5:2014
ReferenceFnumberF9ISOFtFrFsFv FFFINTERNATIONALFSTANDARDFISO16484-5FifthFeditionFtFrFsFvæFrFwæFsFwBuilding automation and control systems (BACS) —
PartFFwã Data communication protocol Systèmes d'automatisation et de gestion technique du bâtiment — Partie 5: Protocole de communication de données
SIST EN ISO 16484-5:2014
ISO 16484-5:2014(E)
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SIST EN ISO 16484-5:2014
ISO 16484-5:2014(E)
iii Foreword orldwideFfederationFofFnationalFstandardsFFStandardsFisFnormallyFcarriedFoutFthroughFISOFtechnicalFcommitteesäFEachFmemberFbodyFinterestedFinFaFsubjectFforFwhichFaFtechnicalFcommitteeFhasFbeenFestablishedFhasFtheFrightFtoFbeFrepresentedFonFthatFcommitteeäFInternationalForganizationsáFgovernmentalFandFnonægovernmentaláFinFliaisonFwithFISOáFalsoFtakeFpartFinFtheFworkäFISOFcollaboratesFcloselyFwithFtheFInternationalFElectrotechnicalFCoelectrotechnicalFstandardizationäFTheFproceduresFusedFtoFdevelopFthisFdocumentFandFthoseFintendedFforFitsFfurtherFmaintenanceFareFdifferentFapprovalFcriteriaFneededFforFtheFdifferentFtypesFofFISOFdocumentsFshouldFbeFnotedäFThisFdocumentFwasFdraftedFinFaccordanceFwithFtheFeditorialFrulesFofFtheFISOFAttentionFisFdrawnFtoFtheFpossibilityFthatFsomeFofFtheFelementsFofFthisFdocumentFmayFbeFtheFsubjectFofFpatentFrightsäFISOFshallFnotFbeFheldFresponsibleFforFidentifyingFanyForFallFsuchFpatentFrightsäFDetailsFofFanyFpatentFrightsFidentifiedFduringFtheFdevelopmentFofFtheFdocumentISOFlistFofFpatentFdeclarationsFreceivedäFFAnyFtradeFnameFusedFinFthisFdocumentFisFinformationFgivenFforFtheFconvenienceFofFusersFandFdoesFnotFconstituteFanFendorsementäFForFanFexplanationFonFtheFmeaningFofFISOFspecificFtermsFandFexpressionsFrelatedFtoFconformityFassessmentáFasFwellFasFinformationFaboutFISOF5sFadherenceFtoFtheFWTOFprinciplesFinFtheFTechnicalFFseeFtheFfollowingFURLãFForewordFæFSupplementaryFinformationFBuilding environment designäFofFaFminorFrevisionäFISOFFsFxFvFzFvFconsistsFofFtheFfollowingFpartsáFunderFtheFgeneralFtitleFBuilding automation and control systems (BACS) — Data communication conformance testingãF— Part 1: Project specification and implementation — Part 2: Hardware — Part 3: Functions — Part 5: Data communication protocol — Part 6: Data communication conformance testing ApplicationsFandFprojectFimplementationFareFtoFformFtheFsubjectsFofFfutureFPartsFFvFandFFyäFFSIST EN ISO 16484-5:2014
SIST EN ISO 16484-5:2014
INTERNATIONAL STANDARD ISO 16484-5:2014(E)
1 Building automation and control systems (BACS) — Part 5: Data communication protocol 1 Scope ThisFpartFofFISOFFsFxFvFzFvFdefinesFdataFcommunicationFservicesFandFprotocolsFforFcomputerFequipmentFusedFforFmonitoringFandFcontrolFofFheatingáFventilationáFairæcoandFotherFbuildingFsystemsäFItFdefinesáFinFadditionáFanFabstractáFobjectæorientedFrepresentationFofFinformationFcommunicatedFbetweenFsuchFequipmentáFtherebyFfacilitatingFtheFapplicationFandFuseFofFdigitalFcontrolFtechnologyFinFbuildingsäFTheFscopeFandFfieldFofFapplicationFareFfurthermoreFdetailedFinF2 Requirements RequirementsFareFtheFtechnicalFrecommendationsFmadeFinFtheFfolltheFfodoptedFasFanFInternationalFStandardãFáFA Data Communication Protocol for Building Automation and Control NetworksFardFandFtheFpolicyFstatementFonFtheFlastFpageFareFnotFrelevantFforFtheFpurposesFofFinternationalFstandardizationäFTheFfollowingFnternationaInformation technology — Open Systems Interconnection — Basic Reference IlFStandardsFareFcitedFinFtheFtextãFModelFnformation processing systems — Open Systems Interconnection — Service conventionsFIInformation technology — Open Systems Interconnection — Service definition for the ol Service ElementFAssociation ContrInformation technology — Telecommunications and information exchange between and metropolitan area networks — Specific requirements — Part 2: Logical link controlFsystems — Local Information technology — Telecommunications and information exchange between systems — Local and metropolitan area networks — Specific requirements — Part 3: Carrier sense
with collision detection (CSMA/CD) access method and physical layer specifications multiple accessn technology — Open Systems Interconnection — Presentation seonFInformatiorvice definitiInformation technology — Abstract Syntax Notation One (ASN.1)FInformation technology — ASN.1 encoding rulesFInformation technology — 8-bit single-byte coded graphic character sets — Part 1: Latin alphabet No. 1FSIST EN ISO 16484-5:2014
ISO 16484-5:2014(E) 2 © ISO 2014 – All rights reserved Information technology — Open Systems Interconnection — Application Layer structureFInformation technology — Universal Multiple-Octet Coded Character Set (UCS)F3 Revision of ANSI/ASHRAE 135 ItFhasFbeenFagreedFwithFtheFAmericanFSocietyFofFHeatingáFRefrigeratingFandFAiræConditioningFEngineersFinFtheFeventFofFanyFrevisionForFiaisonFbodyFbetweenFASHRAEFandFISOäF SIST EN ISO 16484-5:2014
ANSI/ASHRAE Standard 135-2012(Supersedes ANSI/ASHRAE Standard 135-2010)A Data CommunicationProtocol forBuilding Automationand Control NetworksSee the History of Revisions at the end of this standard for approval dates by the ASHRAE Standards Committee, the ASHRAEBoard of Directors, and the American National Standards Institute.This standard is under continuous maintenance by a Standing Standard Project Committee (SSPC) for which the Standards Com-mittee has established a documented program for regular publication of addenda or revisions, including procedures for timely,documented, consensus action on requests for change to any part of the standard. The change submittal form, instructions, anddeadlines may be obtained in electronic form from the ASHRAE website (www.ashrae.org) or in paper form from the Manager ofStandards. The latest edition of an ASHRAE Standard may be purchased from the ASHRAE website (www.ashrae.org) or fromASHRAE Customer Service, 1791 Tullie Circle, NE, Atlanta, GA 30329-2305. E-mail: orders@ashrae.org. Fax: 404-321-5478.Telephone: 404-636-8400 (worldwide), or toll free 1-800-527-4723 (for orders in US and Canada). For reprint permission, go towww.ashrae.org/permissions.© 2012 ASHRAE
ISSN 1041-2336SIST EN ISO 16484-5:2014
ASHRAEStandingStandardProjectCommittee135CognizantTC:TC1.4,ControlTheoryandApplicationsSPLSLiaisons:RichardHallandMarkModera*DenotesmembersofvotingstatuswhenthedocumentwasapprovedforpublicationThefollowingpersonsservedasconsultantstotheprojectcommittee:CarlNeilsonChair*DavidG.Holmberg*FrankSchubertBernhardIsler,Vice-ChairDanielKollodge*GregoryM.Spiro*MichaelOsborne,Secretary*ThomasKurowski*DavidB.Thompson*DonaldP.AlexanderBryanMeyersKlausWagnerChandrashekharAppannaH.MichaelNewman*GrantN.Wichenko*ColemanL.Brumley*DanaPetersenChristophZellerCliffordH.Copass*SureshRamachandranScottZiegenfusSharonE.DingesDavidRobinAndreyGolovinStuartG.Donaldson*TakejiToyoda,Jr.SeánGiblinKlausBrunoWächterTomohinoAsazumaRobertL.JohnsonDuffyO’CravenDaveBohlmannChrisJonesHideyaOchiaiBarryB.BridgesRenéKälinBobOldErnestC.BryantStephenKargFarhadOmarSteveBushbyKojiKimuraDaveOravetzJimButlerDuaneL.KingBillPientaRyanBykowskiBrunoKloubertRenéQuirighettiA.J.CapowskiRolandLairdDavidRitterHowardColemanBrettLeidaWilliamRobertsHuDouRickLeinenCarlJ.RutherDavidFisherSimonLemaireDavidG.ShikeNils-GunnarFritzJoeLenartAtsushiShimadateRokuroFujiJ.DamianLjungquistBradSpencerFumioFujimuraJohnLundstedtTedSunderlandNoriakiFujiwaraJamesG.LuthWilliamO.Swan,IIICraigGemmillJohnJ.LynchHansSymanczikDanielP.GiorgisKerryLynnBobThomasRodHarruffGrahamMartinDanielA.TraillJohnHartmanJerryMartocciStephenJ.TreadoTeemuT.HeikkilHirotakaMasuiBruceWestphalMasahiroIshiyamaKonniMergnerJ.MichaelWhitcombHiroshiItoCharlesMiltiadesCamWilliamsKosukeItoVenkateshMohanOveWiuffSudhirJaiswalTsuyoshiMomoseMingZhuJohnRohdeJensenHans-JoachimMundtRobZivneyMasaharuNakamuraSIST EN ISO 16484-5:2014
SPECIALNOTEThisAmericanNationalStandard(ANS)isanationalvoluntaryconsensusstandarddevelopedundertheauspicesofASHRAE.ConsensusisdefinedbytheAmericanNationalStandardsInstitute(ANSI),ofwhichASHRAEisamemberandwhichhasapprovedthisstandardasanANS,as“substantialagreementreachedbydirectlyandmateriallyaffectedinterestcategories.Thissignifiestheconcurrenceofmorethanasimplemajority,butnotnecessarilyunanimity.Consensusrequiresthatallviewsandobjectionsbeconsidered,andthataneffortbemadetowardtheirresolution.”Compliancewiththisstandardisvoluntaryuntilandunlessalegaljurisdictionmakescompliancemandatorythroughlegislation.ASHRAEobtainsconsensusthroughparticipationofitsnationalandinternationalmembers,associatedsocieties,andpublicreview.ASHRAEStandardsarepreparedbyaProjectCommitteeappointedspecificallyforthepurposeofwritingtheStandard.TheProjectCommitteeChairandVice-ChairmustbemembersofASHRAE;whileothercommitteemembersmayormaynotbeASHRAEmembers,allmustbetechnicallyqualifiedinthesubjectareaoftheStandard.EveryeffortismadetobalancetheconcernedinterestsonallProjectCommittees.TheManagerofStandardsofASHRAEshouldbecontactedfor:a.interpretationofthecontentsofthisStandard,b.participationinthenextreviewoftheStandard,c.offeringconstructivecriticismforimprovingtheStandard,ord.permissiontoreprintportionsoftheStandard.DISCLAIMERASHRAEusesitsbesteffortstopromulgateStandardsandGuidelinesforthebenefitofthepublicinlightofavailableinformationandacceptedindustrypractices.However,ASHRAEdoesnotguarantee,certify,orassurethesafetyorperformanceofanyproducts,components,orsystemstested,installed,oroperatedinaccordancewithASHRAE’sStandardsorGuidelinesorthatanytestsconductedunderitsStandardsorGuidelineswillbenonhazardousorfreefromrisk.ASHRAEINDUSTRIALADVERTISINGPOLICYONSTANDARDSASHRAEStandardsandGuidelinesareestablishedtoassistindustryandthepublicbyofferingauniformmethodoftestingforratingpurposes,bysuggestingsafepracticesindesigningandinstallingequipment,byprovidingproperdefinitionsofthisequipment,andbyprovidingotherinformationthatmayservetoguidetheindustry.ThecreationofASHRAEStandardsandGuidelinesisdeterminedbytheneedforthem,andconformancetothemiscompletelyvoluntary.InreferringtothisStandardorGuidelineandinmarkingofequipmentandinadvertising,noclaimshallbemade,eitherstatedorimplied,thattheproducthasbeenapprovedbyASHRAE.ASHRAESTANDARDSCOMMITTEE2012–2013KennethW.Cooper,ChairJulieM.FergusonJaniceC.PetersonWilliamF.Walter,Vice-ChairKrishnanGowriHeatherL.PlattDouglassS.AbramsonCecilyM.GrzywaczIraG.PostonKarimAmraneRichardL.HallDouglasT.ReindlCharlesS.BarnabyRitaM.HarroldJamesR.TaubyHoyR.Bohanon,Jr.AdamW.HingeJamesK.VallortStevenF.BruningDebraH.KennoyCraigP.WrayDavidR.ConoverJayA.KohlerCharlesH.Culp,III,BODExOStevenJ.EmmerichRickA.LarsonConstantinosA.Balaras,COMarkP.ModeraStephanieC.Reiniche,ManagerofStandardsSIST EN ISO 16484-5:2014
SIST EN ISO 16484-5:2014
Contents
ANSI/ASHRAE Standard 135-2012
i
CONTENTS FOREWORD ………………………………………………………………………………………………………………….vii 1 PURPOSE . 1 2 SCOPE . 1 3 DEFINITIONS . 1 3.1 Terms Adopted from International Standards . 1 3.2 Terms Defined for this Standard . 2 3.3 Abbreviations and Acronyms Used in this Standard . 7 4 BACnet PROTOCOL ARCHITECTURE . 10 4.1 The BACnet Collapsed Architecture . 11 4.2 BACnet Network Topology . 13 4.3 Security . 15 5 THE APPLICATION LAYER . 16 5.1 The Application Layer Model . 16 5.2 Segmentation of BACnet Messages . 20 5.3 Transmission of BACnet APDUs . 21 5.4 Application Protocol State Machines . 25 5.5 Application Protocol Time Sequence Diagrams . 42 5.6 Application Layer Service Conventions . 51 6 THE NETWORK LAYER . 53 6.1 Network Layer Service Specification . 53 6.2 Network Layer PDU Structure . 55 6.3 Messages for Multiple Recipients . 60 6.4 Network Layer Protocol Messages . 61 6.5 Network Layer Procedures . 64 6.6 BACnet Routers . 66 6.7 Point-To-Point Half-Routers . 71 7 DATA LINK/PHYSICAL LAYERS: ISO 8802-3 ("Ethernet") LAN. 76 7.1 The Use of ISO 8802-2 Logical Link Control (LLC) . 76 7.2 Parameters Required by the LLC Primitives . 76 7.3 Parameters Required by the MAC Primitives . 76 7.4 Physical Media . 76 8 DATA LINK/PHYSICAL LAYERS: ARCNET LAN . 77 8.1 The Use of ISO 8802-2 Logical Link Control (LLC) . 77 8.2 Parameters Required by the LLC Primitives . 77 8.3 Mapping the LLC Services to the ARCNET MAC Layer . 77 8.4 Parameters Required by the MAC Primitives . 77 8.5 Physical Media . 77 9 DATA LINK/PHYSICAL LAYERS: MASTER-SLAVE/TOKEN PASSING (MS/TP) LAN . 79 9.1 Service Specification . 79 9.2 Physical Layer . 81 9.3 MS/TP Frame Format . 92 9.4 Overview of the MS/TP Network . 93 9.5 MS/TP Medium Access Control . 94 9.6 Cyclic Redundancy Check (CRC) . 111 9.7 Interfacing MS/TP LANs with Other BACnet LANs . 112 9.8 Responding BACnet User Processing of Messages from MS/TP . 112 9.9 Repeaters . 112 10 DATA LINK/PHYSICAL LAYERS: POINT-TO-POINT (PTP) . 114 10.1 Overview . 114 10.2 Service Specification . 114 10.3 Point-to-Point Frame Format. 119 10.4 PTP Medium Access Control Protocol . 121 11 DATA LINK/PHYSICAL LAYERS: EIA/CEA-709.1 ("LonTalk") LAN . 142 11.1 The Use of ISO 8802-2 Logical Link Control (LLC) . 142 11.2 Parameters Required by the LLC Primitives . 142 SIST EN ISO 16484-5:2014
Contents
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ANSI/ASHRAE Standard 135-2012
11.3 Mapping the LLC Services to the LonTalk Application Layer . 142 11.4 Parameters Required by the Application Layer Primitives . 142 11.5 Physical Media . 143 12 MODELING CONTROL DEVICES AS A COLLECTION OF OBJECTS . 144 12.1 Accumulator Object Type . 148 12.2 Analog Input Object Type . 157 12.3 Analog Output Object Type . 162 12.4 Analog Value Object Type . 167 12.5 Averaging Object Type . 172 12.6 Binary Input Object Type . 175 12.7 Binary Output Object Type . 181 12.8 Binary Value Object Type . 187 12.9 Calendar Object Type . 193 12.10 Command Object Type . 195 12.11 Device Object Type . 199 12.12 Event Enrollment Object Type . 208 12.13 File Object Type . 215 12.14 Group Object Type . 218 12.15 Life Safety Point Object Type . 220 12.16 Life Safety Zone Object Type . 227 12.17 Loop Object Type. 234 12.18 Multi-state Input Object Type . 242 12.19 Multi-state Output Object Type . 247 12.20 Multi-state Value Object Type . 252 12.21 Notification Class Object Type . 257 12.22 Program Object Type . 260 12.23 Pulse Converter Object Type .
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Avtomatizacija stavb in sistemi za regulacijo - 5. del: Protokol izmenjave podatkov (ISO/FDIS 16484-5:2013)Systeme der Gebäudeautomation - Teil 5: Datenkommunikationsprotokoll (ISO/FDIS 16484-5:2013)Systèmes d'automatisation et de gestion technique du bâtiment - Partie 5: Protocole de communication de données (ISO/FDIS 16484-5:2013)Building automation and control systems (BACS) - Part 5: Data communication protocol (ISO/FDIS 16484-5:2013)97.120Avtomatske krmilne naprave za domAutomatic controls for household use35.240.99IT applications in other fieldsICS:Ta slovenski standard je istoveten z:FprEN ISO 16484-5kSIST FprEN ISO 16484-5:2014en01-marec-2014kSIST FprEN ISO 16484-5:2014SLOVENSKI
STANDARD
kSIST FprEN ISO 16484-5:2014
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Please see the administrative notes on page iii
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kSIST FprEN ISO 16484-5:2014
ISO/FDIS 16484-5:2013(E)
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kSIST FprEN ISO 16484-5:2014
ISO/FDIS 16484-5:2013(E) © ISO 2013 – All rights reserved iii ISO/CEN PARALLEL PROCESSINGFThisFMinorFRevisionFhasFbeenFdevelopedFwithinFtheFInternationalFOrganizationFforFStandardizationFISO-leadFmodeFofFcollaborationFasFdefinedFinFtheFViennaFAgreementäFThisFfinalFdraftFisFherebyFsubmittedFtoFaFparallelFtwoæmothFapprovalFvoteFinFISOFandFthreeæmonthFUAPFvoteFinFCENäFnPositive votes shall not be accompanied by comments.FNegative votes shall be accompanied by the relevant technical reasons.
kSIST FprEN ISO 16484-5:2014
ISO/FDIS 16484-5:2013(E) iv © ISO 2013 – All rights reserved Contents PageFForeword . x Introduction . xi 1 Scope . 1 2 Relationship between this part of ISO 16484 and ANSI/ASHRAE 135-2012 . 1 3 Terms, definitions and abbreviated terms . 2 4 BACnet PROTOCOL ARCHITECTURE . 20 4.1 The BACnet Collapsed Architecture . 21 4.2 BACnet Network Topology . 23 4.3 Security . 25 5 THE APPLICATION LAYER . 26 5.1 The Application Layer Model . 26 5.2 Segmentation of BACnet Messages . 30 5.3 Transmission of BACnet APDUs . 32 5.4 Application Protocol State Machines . 36 5.5 Application Protocol Time Sequence Diagrams . 53 5.6 Application Layer Service Conventions . 61 6 THE NETWORK LAYER . 63 6.1 Network Layer Service Specification . 63 6.2 Network Layer PDU Structure . 65 6.3 Messages for Multiple Recipients . 71 6.4 Network Layer Protocol Messages . 71 6.5 Network Layer Procedures . 75 6.6 BACnet Routers . 76 6.7 Point-To-Point Half-Routers . 81 7 DATA LINK/PHYSICAL LAYERS: ISO 8802-3 ("Ethernet") LAN . 86 7.1 The Use of ISO 8802-2 Logical Link Control (LLC) . 86 7.2 Parameters Required by the LLC Primitives . 86 7.3 Parameters Required by the MAC Primitives . 86 7.4 Physical Media . 86 8 DATA LINK/PHYSICAL LAYERS: ARCNET LAN . 87 8.1 The Use of ISO 8802-2 Logical Link Control (LLC) . 87 8.2 Parameters Required by the LLC Primitives . 87 8.3 Mapping the LLC Services to the ARCNET MAC Layer . 87 8.4 Parameters Required by the MAC Primitives . 87 8.5 Physical Media . 87 9 DATA LINK/PHYSICAL LAYERS: MASTER-SLAVE/TOKEN PASSING (MS/TP) LAN . 89 9.1 Service Specification . 89 9.2 Physical Layer . 91 9.3 MS/TP Frame Format . 102 9.4 Overview of the MS/TP Network . 104 9.5 MS/TP Medium Access Control . 104 9.6 Cyclic Redundancy Check (CRC) . 121 9.7 Interfacing MS/TP LANs with Other BACnet LANs . 122 9.8 Responding BACnet User Processing of Messages from MS/TP . 122 9.9 Repeaters . 123 10 DATA LINK/PHYSICAL LAYERS: POINT-TO-POINT (PTP) . 125 10.1 Overview . 125 10.2 Service Specification . 125 10.3 Point-to-Point Frame Format . 130 kSIST FprEN ISO 16484-5:2014
ISO/FDIS 16484-5:2013(E) © ISO 2013 – All rights reserved v 10.4 PTP Medium Access Control Protocol . 132 11 DATA LINK/PHYSICAL LAYERS: EIA/CEA-709.1 ("LonTalk") LAN . 154 11.1 The Use of ISO 8802-2 Logical Link Control (LLC) . 154 11.2 Parameters Required by the LLC Primitives . 154 11.3 Mapping the LLC Services to the LonTalk Application Layer . 154 11.4 Parameters Required by the Application Layer Primitives . 154 11.5 Physical Media . 155 12 MODELING CONTROL DEVICES AS A COLLECTION OF OBJECTS . 156 12.1 Accumulator Object Type . 160 12.2 Analog Input Object Type . 169 12.3 Analog Output Object Type . 174 12.4 Analog Value Object Type . 179 12.5 Averaging Object Type . 184 12.6 Binary Input Object Type . 187 12.7 Binary Output Object Type . 193 12.8 Binary Value Object Type. 200 12.9 Calendar Object Type . 206 12.10 Command Object Type . 208 12.11 Device Object Type . 212 12.12 Event Enrollment Object Type . 221 12.13 File Object Type . 229 12.14 Group Object Type . 232 12.15 Life Safety Point Object Type . 234 12.16 Life Safety Zone Object Type . 241 12.17 Loop Object Type . 248 12.18 Multi-state Input Object Type . 257 12.19 Multi-state Output Object Type . 262 12.20 Multi-state Value Object Type . 267 12.21 Notification Class Object Type . 272 12.22 Program Object Type . 275 12.23 Pulse Converter Object Type . 281 12.24 Schedule Object Type . 289 12.25 Trend Log Object Type . 295 12.26 Access Door Object Type . 304 12.27 Event Log Object Type . 312 12.28 Load Control Object Type . 319 12.29 Structured View Object Type . 329 12.30 Trend Log Multiple Object Type . 332 12.31 Access Point Object Type . 341 12.32 Access Zone Object Type . 358 12.33 Access User Object Type . 366 12.34 Access Rights Object Type . 369 12.35 Access Credential Object Type . 375 12.36 Credential Data Input Object Type . 384 12.37 CharacterString Value Object Type . 389 12.38 DateTime Value Object Type . 394 12.39 Large Analog Value Object Type . 397 12.40 BitString Value Object Type . 403 12.41 OctetString Value Object Type . 408 12.42 Time Value Object Type . 411 12.43 Integer Value Object Type . 414 12.44 Positive Integer Value Object Type . 420 12.45 Date Value Object Type . 426 12.46 DateTimePattern Value Object Type . 429 12.47 Time Pattern Value Object Type . 432 kSIST FprEN ISO 16484-5:2014
ISO/FDIS 16484-5:2013(E) vi © ISO 2013 – All rights reserved 12.48 Date Pattern Value Object Type . 435 12.49 Network Security Object Type . 438 12.50 Global Group Object Type . 441 12.51 Notification Forwarder Object Type . 448 12.52 Alert Enrollment Object Type . 456 12.53 Channel Object Type . 459 12.54 Lighting Output Object Type . 468 13 ALARM AND EVENT SERVICES . 482 13.1 Change of Value Reporting . 483 13.2 Event Reporting . 486 13.3 Event Algorithms . 498 13.4 Fault Algorithms . 527 13.5 AcknowledgeAlarm Service . 532 13.6 ConfirmedCOVNotification Service . 534 13.7 UnconfirmedCOVNotification Service . 535 13.8 ConfirmedEventNotification Service . 537 13.9 UnconfirmedEventNotification Service . 540 13.10 GetAlarmSummary Service . 542 13.11 GetEnrollmentSummary Service . 544 13.12 GetEventInformation Service . 547 13.13 LifeSafetyOperation Service . 549 13.14 SubscribeCOV Service . 551 13.15 SubscribeCOVProperty Service . 554 14 FILE ACCESS SERVICES . 557 14.1 AtomicReadFile Service . 558 14.2 AtomicWriteFile Service . 561 15 OBJECT ACCESS SERVICES . 564 15.1 AddListElement Service . 564 15.2 RemoveListElement Service . 566 15.3 CreateObject Service . 568 15.4 DeleteObject Service . 571 15.5 ReadProperty Service . 572 15.6 Deleted Clause . 574 15.7 ReadPropertyMultiple Service . 575 15.8 ReadRange Service . 578 15.9 WriteProperty Service . 583 15.10 WritePropertyMultiple Service . 585 15.11 WriteGroup Service . 588 16 REMOTE DEVICE MANAGEMENT SERVICES . 590 16.1 DeviceCommunicationControl Service . 590 16.2 ConfirmedPrivateTransfer Service . 592 16.3 UnconfirmedPrivateTransfer Service . 594 16.4 ReinitializeDevice Service . 595 16.5 ConfirmedTextMessage Service . 597 16.6 UnconfirmedTextMessage Service . 599 16.7 TimeSynchronization Service . 600 16.8 UTCTimeSynchronization Service . 601 16.9 Who-Has and I-Have Services . 602 16.10 Who-Is and I-Am Services . 604 17 VIRTUAL TERMINAL SERVICES . 606 17.1 Virtual Terminal Model . 606 17.2 VT-Open Service .
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