西门子使用开放式通信向导建立开放式的TCP通信.pdf

西门子使用开放式通信向导建立开放式的TCP通信pdf,西门子使用开放式通信向导建立开放式的TCP通信： 本文对OPEN Communication Wizard的配置步骤做了基本的介绍，并对使用向导建立开放式TCP通信的方法作了完整的描述，包括其配置、编程、调试和监控。SIEMENS目录使用建立开放式通信概述介绍解决方案系统配置配置在中为项日编写程序常见问题SIEMENS概述介绍包含一个集戊的接凵,该接凵除了具有功能外还具有通信功能。通过该集成以太网接∏组态通信时,只能使用开放式通信专用的功能块。依据的协议,在通讯块的标准库(图所示)中提供了下列,通过用户程序与符合以太网标准的通讯伙伴进行数据交换用于分[连接参数的用于建立连接的用于终止连接的用于发送数据的用于接收数据的下载地址链接日但 Wo'd icgicmulriple inE]- steib日◆ Standard librastem Functio blocksg Locks++回 PID Contro|Bkson blocksE FEE USEND CPU 3OCFBUR∨cP300A FB15 PUT CFU 300t FBE6 DISCON CoMME FBE8 URY COT-lN图SIEMENS解决方案要通过的集成接凵实现开放的通信,不能在硬件组态中完成,必须在个数据块中指定每个连接的参数。使用上具可以简单明了地指定连接参数,该⊥具可将一个包含所有参数的导出到您的项目中。使用该可建立含有连接描述的数据块。随后,需使用通信功能块完成程序的编写系统配置采用两个,使用以太网进行通信,网络拓扑如图所示:NetPro-[oper_ CP_wizard(Network- dr:lsiemensls/poj如penT们on Network Edit Insert PLC View OptiHelp团刷备自白M|A可!AEthernet (8Industrial ethernetSIMATIC 315PN-1SIMATIC 315PM-2CH IPIIPIFIF-I0 CP哪IPI IP图配置首先使用创建一个项目,名称为,建立两个站。安装并打开向导。从路径“开始→打开向导。打开后如图所小,点击下一步:SIEMENSOpen Communication Wizardwizard for the口nication via ndiMinimizewizard helps you to create UdTs for communication DBDBs self used for the Openin via industriEtherClick nert to continue the wizardFurther informations an the upen Communication via IndustrialEthernet can be found via the following s links as well as in themanuals of the usManual System Software for S7-300/400 Systemand standard Functions InternetSOFTWARE Download eu cancelsfor open communicationSIEMENSFA057-300 CPU 31x-Confiquring and programming.communication-Configuring PRoFINE Interfaces"Internet20.11306.200CancelPrevious在图中选择项目以及块文件夹,点击下一步,如图所示Open Communication Wizar d回区STEP 7 projectSelect STEP 7 project and block folderTEP 7 project: d: siemens 7prgilopen T-1Block folder: open_TCP_Wizard(SIMATIC 315PN-1(CPU 315-2 PN/ DP\S7 Proglamr(P Adress of station found192168.0.8->integrated: 1《 PreviousNext>FmhPreviouSIEMENSOpen Communication WizardUpload connectionsList ol conID DB/UDT Connection type Connection name Remote IPoNew○ Change CopyCancel I F点击下一步,如图所示Open Communication Wizar dCommunication partnersEntel the propetties of the communications partners.Communication partner A Communication partner BConnection dL后口LConnection nameSMATIC 315PN-1SIMATIC 315PN-2Connection establishment: O Active O PassiveActive. PassivecifiedUnspecified connectithattnIP address19216808192168.011Used interfaceIntegrated(315/317.vI ntegrated [315/31日 ack/ Slot of the CPURack /slot of the LP.CancelPrevFinish图SIEMENS在图中设置两个的在本例中,将设置为,即为客户端。设置为,即为服务器端。对于“”,如果选中,则服务器端不指定客户端的地址;如果不选中,则服务器端指定客户端的地址。点击下一步,如图所示:Open Communication Wizard包囟Connection parametersEnter the parameters for the connection.Communication partner A Communication partner Bal port no:Specify po凶 Specify po⊙DEC20口○HECar了「下图在图中设定的端口号,本例中设置为点击下一步,如图所示SIEMENSOpen Communication Wizard叵区Choose destination projectInto which STEP 7 pioject the blocks shall be compiled?STEP 7 project: d: L siemens\s7 proj\open T_1Communication partner ANameUDT65 absolute or symbolic, eg UDT 5 or'TCON_PAR".Block:-_wizard\SIMATIC 315PN-14CPU 315-2 PN/ DP\S7 Progra.Communication partner BNatUDT 65 absolute or symbolic, eg UDT 65 or TCON_PAR,Block folder:open-_wizard SIMATIC 315PN-2\ CPU 315-2 PN DP(57 Progra.0CancelPrevious Next>prevIoUFinish在图中分别定义用于通信的数据连接结构的名称以及在项目中选择块文件夹。点击下一步如图所示,再点击下一步如图所Open Communication Wizard]回囟OvervieList of connectionsDB/UD T Connection tupe Connection nameRemote IPI UDT 6192011Click Next to continuePreyNeFinish