西门子自动化课程 30.docx
- 文档编号:25274255
- 上传时间:2023-06-06
- 格式:DOCX
- 页数:22
- 大小:255.27KB
西门子自动化课程 30.docx
《西门子自动化课程 30.docx》由会员分享,可在线阅读,更多相关《西门子自动化课程 30.docx(22页珍藏版)》请在冰豆网上搜索。
西门子自动化课程30
Trainingdocumentforthecompany-wide
automationsolution
TotallyIntegratedAutomation(TIA)
MODULED4
PROFIBUSDPwith
MasterCPU315-2DP/SlaveET200M
ThisdocumentwasprovidedbySiemensA&DSCE(automationanddrivetechnology,SiemensA&DCooperateswithEducation)fortrainingpurposes.Siemensdoesnotmakeanytypeofguaranteeregardingitscontents.
Thepassingonorduplicationofthisdocument,includingtheuseandreportofitscontents,isonlypermittedwithinpublicandtrainingfacilities.
ExceptionsrequirewrittenpermissionbySiemensA&DSCE(Mr.Knust:
E-Mail:
michael.knust@hvr.siemens.de).Offencesaresubjecttopossiblepaymentfordamagescaused.AllrightsarereservedfortranslationandanycaseofpatentingorGMentry.
WethankthecompanyMichaelDziallasEngineeringandtheinstructorsofvocationalschoolsaswellasfurtherpersonsforthesupportwiththeproductionofthedocument.
PAGE:
1.Forward4
2.NotestotheOperationoftheCPU315-2DP6
3.NotestotheOperationoftheET200M6
4.CommissioningtheProfibus(MasterCPU315-2DP/SlaveET200M)7
Thefollowingsymbolsstandforthespecifiedmodules:
Information
Programming
Exampleexercise
Notes
1.Forward
ThemoduleD4isassignedcontentwisetoIndustrialfieldbussystems.
IT-Communication
withSIMATICS7
1-2daysEmodules
Sequencer
Programming
2-3daysCmodules
Process
visualization
2-3daysFmodules
Additionalfunctionsof
STEP7-Programming
2-3daysBmodules
Industrialfieldbus
systems
2-3daysDmodules
BasicsofSTEP7-Programming
2-3daysAmodules
Learninggoal:
Inthismodule,thereadershouldlearnhowthePROFIBUSDPistakenintooperationwiththeCPU315-2DPasamasterandtheET200Masaslave.Themoduleshowstheprincipleprocedurebymeansofashortexample.
Requirements:
Forthesuccessfuluseofthismodule,thefollowingknowledgeisassumed:
KnowledgeintheuseofWindows95/98/2000/ME/NT4.0
BasicsofPLC-ProgrammingwithSTEP7(e.g.ModuleA3-‘Startup’
PLCprogrammingwithSTEP7)
BasicsofthePROFIBUSDP(e.g.AppendixIV–Basicsof
fieldbussystemswithSIMATICS7-300)
Requiredhardwareandsoftware
1PC,OperatingsystemWindows95/98/2000/ME/NT4.0with
-Minimal:
133MHzand64MBRAM,approx.65MBfreeharddiskspace
-Optimal:
500MHzand128MBRAM,approx.65MBfreeharddiskspace
2SoftwareSTEP7V5.x
3MPI-InterfaceforthePC(e.g.PC-Adapter)
4PLCSIMATICS7-300withtheCPU315-2DP
Exampleconfiguration:
-Network:
PS3072A
-CPU:
CPU315-2DP
5DistributedI/OET200Mwithatleastonedigitalin-andoutput.
Exampleconfiguration:
-Powersupply:
PS3072A
-PROFIBUSterminal:
IM153-1
-Digitalinputs:
DI16xDC24V
-Digitaloutputs:
DO16xDC24V/0.5A
6PROFIBUScablewith2PROFIBUSslots
1PC
2STEP7
5ET200M
4SIMATICS7-300withCPU315-2DP
6PROFIBUScable
2.NotesfortheoperationoftheCPU315-2DP
TheCPU315-2DPisaCPUthatismadeavailablewithanintegratedPROFIBUSDPinterface.
FortheCPU315-2DP,thefollowingPROFIBUSprotocolprofilesareavailableatyourdisposal:
-DP-InterfaceasamasterorslaveinaccordancewithEN50170.PROFIBUS-DP(DistributedI/O)istheprotocolprofilefortheconnectionofdistributedI/O/Fieldequipmentwithfastreactiontime.
Afurthercharacteristicisthattheaddressesofthein-andoutputmodulescanbeparameterizedbythisCPU.
TheCPUcapabilityisgivenwiththefollowingdata:
-16KStatements.48KbyteRAM(integrated)80KbyteRAM
-1024ByteDI/DO
-128ByteAI/AO
-0.3ms/1KInstructions
-64Counters
-128Timers
-2048Memorybits
Note:
TheCPU315-2DPisappointedhereonthePROFIBUSasamaster.
3.notestotheoperationoftheET200M
TheET200MisadistributedI/Osystemwithasmall,compactconfiguration.ThemodulesareidenticalwiththestandardmodulesoftheSIMATICS7-300.BytheactuatorsoftheCPU,thereisonlyoneinterfacemodule(e.g.IM153-1)thatfunctionsasaslaveonthePROFIBUSDP.
ThePROFIBUSaddressisadjustedbyabinarycodedDIL-switchblock.
AnotherpossibleadjustmentofthePROFIBUSaddressiswiththepowerrecovery.Therefore,theET200Mmustbeturnedoffandthenbackon.
4.
CommissioningtheProfibus(Mastercpu315-2DP/SlaveET200M)
Inthefollowingexample,thecommissioningofamonomastersystemwiththeCPU315-2DPasamasterandanET200Masaslaveisdescribed.
Forthetestingoftheconfiguration,aprogramwillbewritteninwhichadisplaylampH1istriggeredbythesimultaneousactivationoftwobuttonsS0andS1.
Assignmentlist:
I0.0S0Buttonselection1
I0.1S1Buttonselection2
Q0.0H1Displaylamp
1.ThecentraltoolinSTEP7istheSIMATICManager,whichisopenedherewithadoubleclick(®SIMATICManager).
2.STEP7-Programsareadministeredinprojects.Suchaprojectwillbecreated(®File®New).
3.GivetheNameET200Mtotheproject(®ET200M®OK).
4.HighlightyourprojectandinsertaPROFIBUSSubnet(ET200MInsertSubnetPROFIBUS).
5.TheninsertaSIMATIC300-Station(®Insert®Station®SIMATIC300-Station).
6.OpentheconfigurationtoolfortheHardwarewithadoubleclick(®Hardware).
7.Openthehardwarecatalogwithaclickonthesymbol
(®
).
Thereyouwillseethedirectoriesaredividedintothefollowing:
-PROFIBUS-DP,SIMATIC300,SIMATIC400andSIMATICPCBasedControl,
allmoduleracks,modulesandinterfacemodulesfortheconfigurationofyourhardwareconfigurationaremadeavailable.
InsertaRailwithadoubleclick(®SIMATIC300®RACK-300®Rail).
Aftertheinsert,aconfigurationstablefortheconfigurationoftheRack0appearsautomatically.
8.Nowallmodulescanbechosenoutofthehardwarecatalogandinsertedintotheconfigurationtableandarealsoinsertedintoyourrack.
Toinsert,youmustclickonthenameoftherespectivemodule,holdthemousebuttonandDrag&Dropthemoduleintoalineoftheconfigurationstable.WewillbeginwiththepowersupplyPS3072A(®SIMATIC300®PS-300®PS3072A).
Note:
Ifyourhardwarediffersfromwhatisshownabove,thenyoumustselecttheappropriatemodulesfromthecatalogandinsertthemintotherack.Thepartnumbersoftheindividualmodules,whicharefoundonthecomponents,areindicatedinthefooterofthecatalog.
9.Inthenextstep,wedroptheCPU315-2DPintothesecondcardlocation.ThisallowsforthepartnumberandversionoftheCPUtobereadoff.(®SIMATIC300®CPU-300®CPU315-2DP®6ES7315-2AF03-0AB0®V1.1).
10.BytheenteringoftheCPU,thefollowingwindowappears,inwhichyouassignaPROFIBUSaddresstotheCPU315-2DPandmustalreadychoosethefirstPROFIBUSnet.WhenyouwanttoaltertheparameterofthePROFIBUSnet,youmusthighlightitandthenclickonProperties
(Properties).
11.NowyoucanchoosetheHighestPROFIBUSAddress(here126),theTransmissionRate(here1,5Mbit/s)andtheProfile(hereDP).(®OK).
12.ThenabarchartfortheMastersystemisshowntotherightoftheCPU315-2DP,inwhichyoucanarrangethePROFIBUS.Thishappensbyclickingthedesiredmodule
(HeretheIM153-1,anET200Minterfacemodule)fromthehardwarecataloginthepath
PROFIBUS-DP.ByDrag&Dropclickwiththemouse,itcanbedroppedintothemastersystem.(®PROFIBUSDP®ET200M®IM153-1®6ES7153-1AA83-0XB0).
13.Bytheenteringoftheslave,thefollowingwindowisdisplayedinwhichyoumustassignaPROFIBUSaddresstotheslave.ThisaddressmustbeidenticalwiththeaddressthatyoucreatedintherotaryswitchoftheIM153-1(®5®OK).
14.Inthenextstepweseetheinputmodulefor16inputsonfourthslotplaceoftheET200M.Theretheordernumberofthemoduleisreadoffthefront(®PROFIBUSDP®ET200M®IM153-1®DI-300®SM321DI16xDC24V).
15.Inthenextstepweseetheoutputmodulefor16outputsonfifthslotplaceoftheET200M.Theretheordernumberofthemoduleisreadoffthefront(®PROFIBUSDP®ET200M®IM153-1®DO-300®SM322DO16xDC24V/0.5A).
Note:
Theordernumberofthemoduleisdisplayedinthefooterofthecatalog.
16.TheaddressesoftheI/Omodulescannowbemodified.
ThishappensbyadoubleclickonthecorrespondinginputandoutputmodulesintheET200MandisadjustedintheregisterAddress.
Inanycasetheseaddressesshouldberequired.Anautomaticaddressallocationtakesplaceinthesequencesimilartohowtheslavesareentered(®DO16xDC24V/0,5A®Adresses®OK).
17.Theconfigurationtableshouldfirstbesavedandcompiledwithaclickon
andthendownloadedintothePLCwith
.ThemodeswitchontheCPUmustbeonSTOP!
(®
®
)
18.TheCPU315-2DPisthenactivatedasthetargetmoduleforthedownloadactivity(®OK).
19.ThestationaddressoftheCPUintheMPInetisthenchosen.YouareonlyconnectedwiththeCPUsoyoucanacceptwithOK(®OK).
20.FromtheSIMATICManager,youcanopentheblockOB1withadoubleclickintheeditorLAD,STL,FBD:
Programblocks(®OB1).
21.Optional:
EnterthepropertiesoftheOB1fordocumentationandacceptwithOK(®OK).
21.
WithLAD,STL,FBD:
Programblocks,younowhaveaneditorwhichgivesyouthepossibiltytogenerateyourSTEP7-Program.HeretheorganizationblockOB1wasalreadyopenedwiththefirstnetwork.Inordertogenerateyourfirstlogicaloperation,youmusthighlightthefirstnetwork.NowyoucanwriteyourfirstSTEP7-Progr
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 西门子自动化课程 30 西门子 自动化 课程