(完整版)Kepserver与ABPLC通讯

1、AB上位和AB下位通讯通过KepserverKepserver通讯软件用于工业自动化控制的数据交换，下面介绍AB上位通过Kepserver和AB下位通讯。实例：AB上位软件：FactoryTalkViewStudioV5.0,AB下位硬件：ControlLogixL5561(1756-L61),通讯软件：KepserverEx4.0、配置KepserverEx4.0通讯软件1.1、打开通讯软件KepserverEx4.0，如下：1.2、添加Channel，通道名称:Channell1.3、添加设备驱动：ControlLogixEthernet1.4、选择网络适配器：Default1.5、通道读

2、写优化：默认设置，以下操作默认。通道配置完成，配置参数如上。1.6、在通道上添加设备：Devicel1.7、选择控制器类型：ControlLogix55001.8、DeviceID：0，1，00：以太网模块地址1：机架0：控制器槽位号格式：55,l,vOptionalRoutingPath>,vCPUSlotOrDH+/ControlNetGatewayPath>1.9、以下参数默认NewDevice-Auto-DemotionYoucandemoteadeviceforaspecificperiodup

3、onconnTiunicationsfailures.DuringthistimenoreadrequestwritesiFapplicablewillbesenttothedevice.Demotingafaileddevicewillpreteritstallingcommunicationswithotherdevicesonthechannel.-Endb归.卫ub.d空型Gg.d.em.成.虫口E旦ii.uD.f旦i.lu叵盘Demoteafter卩七Demoteforioooo3successivefailuresmillisecondsIDiscardwriterequestsd

4、uringthedemotionperiodI?AllowautormaticallAJgeneratedsubgroupsNewDevice-DatabaseCreationThedeviceyouaredefininghastheabilitytoautomaticdllygenerateatagdatabase.Determineifthedeviceshouldcreateadatabaseonstartup,whatactionshouldbeperfornnedcinp旧”1011刃丫generatedtags,grouptoaddtagsto,aridallowingsubgro

5、ups.ProtocolOptions1.10、默认数据类型：FloatNewDevice-LogixOptionsSetthedalatppethalislabeusedasthedefaultdatatypefortagaddressing.Selectwhetherperformancestatisticsshouldbegatheredduringoperation.Selecttheprotocoltppetobeusedduringoperation.Consulthelpdocumentation.ProjectOptionsDeFaullTppe:-EnablePerJorma

6、nceStalisticsProtocolType:|Phymi亡alNori-Elloukirig|COMPACTLOGIX5370ProtocolOptions选择sy添加设备操作完成。1.11、添加标签：Clicktoaddastatictag1.12、标签属性Name:中间变量名Address:控制器中变量名标签添加完毕。四、上位通讯1.13、打开上位软件SE5.0,在应用项目下添加OPCServer-GG，打开属性项:1.14、在OPCServername下，点击Browse选择KEPwareEnhancedOPC/DDEServer,如下:可选择的OPCdataserverAvai

7、lableOPCdataserversSelectanOPCdataserver-localhcistK.EPSeryerEriterpriseINATTcpIpHIOF匚ServerRSLin>OPCServerRSLin>RemoteOPCServerK.EPwreEnhancedOPC/DDEServer1.15、上位通过OPCserver连接Kepserver中变量名，两种方式：建立上位变量名，直接引用Kepserver中变量名。如下：方式1：建立上位变量名电州咨耳厅口必tt*节冲虧$輛dXk>n山哲刊-卩帼f¥t5¥f孑F£陆MH汩*TtdjVhkKbHDB”h«IEaacijar-wii*ASuMrrvdLj*-Lifeh*4Ee<kI:孑PeMTxt_ji越比-目-咋如-n口-JQAlAJMUfcUlltfWIAMIDAAfilOf4IAHU1AMlfAbiIb-jHSl_CIIEfflMniVIA>kli>tn3i_cnDB_wni_viAMlDfA*alc-jHBlZtTtlAlklH31LTIIWJffMDIuBhICHU4MELBCHAHbELAHEMJWNCY肚ME料料血IP£鲁和TBItaiIfcMMftWtad.PlEaurjugvi.'吐屮4_臺.方式