02Peer2peerCLX.docx

02Peer2peerCLX.docx

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02Peer2peerCLX

Peer-to-PeerInterlockingAcrosstheControlLogixBackplane

WelcomeToThePeer-to-PeerInterlockingAcrosstheControlLogixBackplaneHand-OnLab

AboutThisHands-OnLab5

LabMaterials6

DocumentConventions7

BeforeYouBegin7

Lab1:

Peer-to-PeerInterlockingAcrosstheControlLogixBackplaneLab（20Minutes）8

AboutThisLab8

AddingaProducedTagtoanRSLogix5000Project8

DownloadingYourProgramUsingRSLinxSoftware12

AddingaConsumedTagtoanRSLogix5000Project15

VerifyingtheOperationoftheProduced/ConsumedTags21

LabSummary22

WelcometothePeer-to-PeerInterlockingAcrosstheControlLogixBackplaneHands-OnLab

AboutThisHands-OnLab

Inthislabyouwillcommunicatebetween2ControlLogixprocessorsacrossthe1756chassisbackplane.ThisdatawillbetransferredatahighrateofspeedwithnoprogrammingbyusingProduced/Consumedtags.

WhatYouWillAccomplishInThisLab

Asyoucompletetheexercisesinthishands-onsession,youwill:

∙GainabasicunderstandingofRSLogix5000programmingsoftware

∙ProgramaProducedtaginonecontrollerthatwillbeConsumedbyasecondcontroller

You’lldoeachofthesetasksusingControlLogixcontrollers.

WhoShouldCompleteThisLab

Thishands-onlabisintendedfor:

∙Controlengineersorengineeringmanagementwhodesignorchooseautomationproducts

∙OEMswhodesignormanufacturecontrolsystems

∙Maintenanceandplantfloorpersonnelwhomaintainandtroubleshootsystems

∙AnyoneinterestedinlearningmoreaboutControlLogixprocessors

IntroductiontoLogix

LabMaterials

ForthisHands-Onlab,wehaveprovidedyouwiththefollowingmaterialsthatwillallowyoutocompletethelabsinthisworkbook.

Hardware

Wewillbeworkingwiththe1796-CL11demoboxasshownbelow.Themaincomponentswewillbeworkingwitharethe1756-ENBT,andtwodifferent1756-L63controllers（Logix5563）.

IPAddress:

192.168.1.11

Software

Thishands-onlabusesthefollowingsoftware:

∙RSLinx

∙RSLogix5000

Files

Thishands-onlabusesthefollowingfiles:

∙CLX_P2P_Slot1.ACD

∙CLX_P2P_Slot3.ACD

DocumentConventions

Throughoutthisworkbook,wehaveusedthefollowingconventionstohelpguideyouthroughthelabmaterials.

Thisstyleorsymbol:

Indicates:

Wordsshowninbolditalics（e.g.,RSLogix5000orOK）

Anyitemorbuttonthatyoumustclickon,oramenunamefromwhichyoumustchooseanoptionorcommand.Thiswillbetheactualnameofanitemthatyouseeonyourscreenorinanexample.

WordsshowninCouriertext,enclosedinsinglequotes（e.g.,'Controller1'）

Anitemthatyoumusttypeinthespecifiedfield.Thisisinformationthatyoumustsupplybasedonyourapplication（e.g.,avariable）.

Note:

Whenyoutypethetextinthefield,rememberthatyoudonotneedtotypethequotes;simplytypethewordsthatarecontainedwithinthem（e.g.,Controller1）.

FYI

Thetextthatfollowsthissymbolissupplementalinformationregardingthelabmaterials,butnotinformationthatisrequiredreadinginorderforyoutocompletethelabexercises.Thetextthatfollowsthissymbolmayprovideyouwithhelpfulhintsthatcanmakeiteasierforyoutousethisproduct.

Note:

Ifthemousebuttonisnotspecifiedinthetext,youshouldclickontheleftmousebutton.

BeforeYouBegin

Thefollowingstepsmustbecompletedbeforestartingthelabexercises:

1.CloseALLopenapplications.

2.Locatetheservicetrayinthelowerrightcornerofthecomputerdesktop:

3.IftheRSIDirectoryServerandRSLinxiconsstillappearintheservicetrayinthelowerrightcornerofthecomputerdesktop,rightclickontheRSLinxiconandchooseShutdownRSLinx.BothRSLinxandtheRSIDirectoryServershouldshutdownasaresult.

4.IftheRSIDirectoryServerremainsintheservicetray,rightclickonitsiconandchooseShutdownServer.

5.Fromthecomputerdesktop,double-clickontheBatchFilesfoldertoviewitscontents.

6.Double-clickthePeer_2_Peer.batfile

thenproceedtothefollowingsection.

Lab1:

Peer-to-PeerInterlockingAcrosstheControlLogixBackplaneLab（20Minutes）

AboutThisLab

Inthislab,wewillintroduceyoutotheControlLogixprocessorandProduced/Consumedtags.

Inthislabyouwill:

∙GainabasicknowledgeofRSLinxsoftware

∙OpenanexistingRSLogix5000ladderprogram

∙Downloadthisprogramtothecontroller

∙ConfigureaProducedtaginthiscontrollerthatcanbeconsumedbyasecondcontroller

AddingaProducedTagtoanRSLogix5000Project

Inthissectionofthelab,youwilllaunchRSLogix5000software,openanexistingproject,addaProducedtaganddownloadtheprojecttothecontroller.

1.FollowtheinstructionsintheBeforeYouBeginsectionofthisdocumentbeforeproceeding.

2.Double-clickontheWorkingFolderonthecomputerdesktop.

3.Double-clickonthefilecalledCLX_P2P_Slot1.ThisbringsupaminimalprogrampreviouslyconfiguredforaLogix5563controllerwithacommunicationspathalreadyconfiguredtothecontrollerinslot1ofyourdemobox.

FYI

CommunicationPath

NoticethePathdialogboxAB_ETHIP-1\192.168.1.11\Backplane\1.ThisistheroutethatthisprogramwilltakewhenyouselecttoDownloadtothecontroller.OutofthecomputerviatheRSLinxdriverAB_ETHIP-1tothe1756-ENBTatIPaddress192.168.1.11totheBackplaneofthe1756chassistothemoduleinslot1.

WewillnowcreateaProducedtagthatcanbeConsumedbyoneormorecontrollers.

4.Intheleftpane,right-ClickonControllerTagsandselectEditTags.

TheControllerOrganizerwillappearinEditTagsmode.

5.Fillinthescreenusingthedataprovidedbelow:

FYI

ProducedTags

ThePcolumn

isforProducedTags.PlacingacheckinthiscolumnwillconfigurethistagtobeaProducedtype.AProducedTagisatagthatacontrollermakesavailableforusebyothercontrollers.ProducedTagsarealwaysatcontrollerscope.AProducedTagcanbereadbyanothercontrollerinthesamechassisorbyacontrollerlocatedremotelyviaanetwork.ProducedTagcanonlybeconfiguredoff-line.

6.HittheEnterkeytoaccepttheeditsonthetagProduced_by_Slot1.

7.SelecttheTagProduced_by_Slot1byplacingthemouseoverthesmallboxtothefarleftoftherow.Therowshouldchangecolortoblack.

8.Right-clickontheProduced_by_Slot1tagandselectEditTagProperties.

YoushouldnowseethefollowingscreenwiththeGeneralandConnectiontabs.

FYI

OntheGeneraltabtheProducedradiobuttonisselectedbecausewehadpreviouslycheckedthePcolumnwhenwecreatedthistag.OntheConnectiontabtheMaximumConsumersissettothedefaultof1.TheMaximumConnectionnumberindicateshowmanyothercontrollerscanaccessthistag.YoushouldsetthisnumberequaltoorgreaterthanthenumberofdifferentcontrollersthatyouexpecttoConsumethistag.IfyoumakethisnumberlargerthantheactualnumberofConsumersitwilloperatecorrectlybutyouwillstillallocateaconnectionandmemoryinthiscontrollerforthenonexistentConsumers.Forourlabwewillleavethisnumbersetto1.

9.SaveyourworkandleavethisinstanceofRSLogix5000softwareopen.

DownloadingYourProgramUsingRSLinxSoftware

Inthissectionofthelab,youwilllaunchRSLinxsoftware,whichwillallowyoutocommunicateoverEthernet/IPtothe1796-CL11demoboxtodownloadyourprogram.

1.ClicktheRSLinxshortcutonthedesktoptolaunchRSLinxsoftware.

ThiswilllaunchRSLinxandputitintheservicetrayatthebottomrighthandcornerofyourscreen.

2.ClickontheRSLinxiconintheservicetray.Youshouldseethefollowingscreen:

3.ClickontheRSWhoicon.Youshouldseethefollowingscreenappear:

CurrentlythereisanEthernet/IPdriverthathasalreadybeenconfiguredforyou.ThenameofthedriverisAB_ETHIP-1.ThisdriverisacommunicationspathoutofthecomputerviaastandardEthernetcardthatwillallowyoutocommunicatewithvariousRockwellEtherNet/IPproducts.

FYI

RSLinx

RSLinxisasoftwarepackagethatcontainsbuilt-indriverstocommunicatethroughvarioushardwaredevices.ThesedevicescanbefromRockwelloroff-the-shelf.ThecombinationofRSLinxandthesedevicesallowsyoutocommunicateoverdifferentnetworkswithvariousRockwellproducts.

4.DrilldownthroughtheRSWhomenubyexpandingthe+signuntilyouseetheLogix5563controllerinslot1asshownbelow:

1756-ENBTatIPaddress192.168.1.11overthe1756chassisbackplanetoslot1whichcontainsa1756-L63controller.WewillbeusingthispathtocommunicatetothecontrollerusingRSLogix5000.

5.Re-OpentheexistinginstanceofRSLogix5000softwarewiththeprogramCLX_P2P_Slot1.

6.SelectCommunication…Download,todownloadourproject.

7.Whenyouseeadialogboxsimilartowhatisshownbelow,selectDownload.

8.Youshouldnowbeonline（inRemProgmode）withthecontroller.LeavethisinstanceofRSLogix5000open.

AddingaConsumedTagtoanRSLogix5000Project

Inthissectionofthelab,youwill:

∙openasecondinstanceofRSLogix5000software

∙openanexistingproject,addaConsumedtag

∙downloadtheprojecttothecontroller

1.Double-clickontheWorkingFolderonthecomputerdesktop.

2.Double-clickonthefilecalledCLX_P2P_Slot3.ThisbringsupaminimalprogrampreviouslyconfiguredforaLogix5563controllerwithacommunicationspathalreadyconfiguredtothecontrollerinslot3ofyourdemobox.

FYI

NoticethePathdialogboxAB_ETHIP-1\192.168.1.11\Backplane\3.Thisistheroutethatthisprogramwilltak