Beckhoff CX51x0 Manuale Utente Scaricare il pdf (Pagina 9)

Productoverview

Inadditiontorealtimeexecutionofcontroltasks,theTwinCATrealtimekernelensuresthatenoughtime

remainsfortheuserinterface(HMI),tocommunicatewiththerealtimecomponentsviasoftwareinterfaces

suchasADSorOPC.

ForCX51x0thefamiliarbasicprincipleapplies:itisaprogrammingtoolforallcontrollers.

ThecompleteprogrammingofPLC,MotionControlandvisualizationistransferabletoallPCcontrolsfrom

Beckhoff,whichisreassuringincaseswhereitbecomesapparentduringaprojectthatmoreprocessing

powerisrequiredafterall.Inthiscaseasystemwithhigherperformancecanbeused.

Optionalinterfaces:

Theoptionalinterfacescanbeusedtoconnectsinglechannelfieldbusinterfaces.Operationislimitedtoone

interfaceatatime.Ifseveralfieldbusinterfacesarerequired,theycanbeaddedasEbusterminals

(EL67xx).Thefollowingfieldbusinterfacesareavailable:

• CX51x0N030=RS232,DSubconnector

• CX51x0N031=RS422/RS485,DSubsocket

• CX51x0M310=PROFIBUSmaster,DSubsocket,9pin

• CX51x0B310=PROFIBUSslave,DSubsocket,9pin

• CX51x0M510=CANopenmaster,DSubconnector,9pin

• CX51x0B510=CANopenslave,DSubconnector,9pin

• CX51x0M930=PROFINETRT,controller,Ethernet(2xRJ45switch)

• CX51x0B930=PROFINETRT,device,Ethernet(2xRJ45switch)

• CX51x0B951=Ethernet/IPslave,Ethernet(2xRJ45switch)

• CX51x0B100=EtherCATslave,EtherCATINandOUT(2xRJ45)

• CX5130N020=secondDVIDinterface

• CX5140N020=secondDVIDinterface

Thesoftware

IncombinationwiththeTwinCATautomationsoftware,theCX51x0EmbeddedPCbecomesapowerfulIEC

611313PLCwithuptofourusertasks.Additionally,MotionControltaskscanalsobeexecuted.Depending

ontherequiredcycletime,severalservoaxescanbecontrolled.Evenspecialfunctionssuchas“flyingsaw”,

“electronicgearbox”andcamplatecanberealized.

TheCX51x0systemisprogrammedinthesamewayasotherbuscontrollers:

RemoteprogrammingviaEthernet

TheCPUgenerallyfeaturesaPLCruntime.AlaptoporadesktopPCconnectedwiththeCXviaEthernet

(network)isusedforprogramming.TheprogramsaredevelopedonthelaptopwithastandardTwinCAT

softwarelicenseandthenloadedintothetargetdevice.

Visualization

ThevisualizationfeatureintegratedinTwinCATcanbeused,oroneoftheothercommerciallyavailable

visualizationsolutions.TheBeckhoffOPCserverisavailableforinterfacingwithSCADApackages.Inother

words,theCX51x0alsooffersvisualizationandsimultaneouscontrolinrealtimeonasinglesystem.

CX51x0 9Version1.0

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Beckhoff CX51x0 Manuale Utente Pagina 9