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1、PROFIBUSSystemDescriptionTechnologyandApplicationIntroductionThefieldofindustrialcommunicationsiscontinu-portsverticalcommunication,therebylinkingtheingtodevelopatanastonishingpacewiththefieldlevelwiththecorporatemanagementlevel.resultthatthefieldofautomationtechn
2、ologyisBothcommunicationsystemsare,therefore,ableconstantlychanging.Initially,automationfocusedtofacilitatecross-networked,integratedsolutionsexclusivelyonproduction,butnowitispartofathatareoptimizedfortheautomationtaskscon-networkthatcoversserviceandmaintenance,c
3、erned.warehousing,resourceoptimizationandthepro-visionofdataforMESandERPsystemsinaddi-Since1989,PROFIBUShasdevelopedintoationtotheactualtaskofautomation.worldwideleadingfieldbussystemusedinma-chineandproductionplantautomation.ThemainFieldbustechnology,whichhasfaci
4、litatedmigra-reasonwhyPROFIBUSstandsoutfromothertionfromcentralizedtodecentralizedautomationfieldbussystemsisbecauseitofferssuchanex-systemsandsupportstheuseofdistributedintel-traordinarybreadthofapplications.Applicationligence,hasbeenthedrivingforcebehindthisspec
5、ificrequirementshavebeenintegratedintodevelopment.Ethernet-basedcommunicationapplicationprofiles,andtheseapplicationshavesystemslinkautomationtechnologywithinforma-beencombinedasawholetocreateastandard-tiontechnology,thusimplementingconsistentizedandopencommunicat
6、ionsystem.Theuseofcommunicationfromthefieldleveltothecorpo-openstandardsinsteadofproprietarysolutionsratemanagementlevel.ensureslong-termcompatibilityandexpandability,whichformsthebasisforimplementingcompre-Standardizedsolutionscanbefoundinhensiveinvestmentprotect
7、ionforusersandma-PROFIBUSandPROFINET,whichprovideabso-nufacturers.Thisisaveryimportantconcernofluteconsistencyandarehighlyapplication-PROFIBUS&PROFINETInternational.Estab-oriented.Withitsstandardprotocol,PROFIBUSlishedworldwidesupportoffersmemberslong-takesinallsu
8、bprocessesfoundinproductionandtermperspectives.processautomation,includingsafety-relatedcommunicationanddriveapplications,therebyWithwellover30millionde
