鎮(zhèn)安污水處理廠生產報表重新編制的工作.pdf

1、V767306分類號：UDC密級編號咿凸暴勢碩士學位論文鎮(zhèn)安污水處理廠生產報表重新編制的工作學位申請人：塑壹盔導師姓名及職稱：奎亟整蕉專業(yè)名稱：鹽簋扭拄盤二∞五年五月二十八日ThecompilationofareportinggathersystermoftheZhenanwastewaterprocessingfactoryMajor：ComputerTechnologySupervisor：ProfLiLeiNalTle：HuXia

2、oChunABSTRACTThetextstudyworkofthereportinggathersystermoftheZhenanwastewaterprocessingfactoryandexpoundanewapplicationofthereportinggathersystemlbyTiangongconfigurablesoftware，andmoreperfectingatthedriverMELSECaPLCbyTia

3、ngongconfigurablesoflwareTheZhen’allwastewaterprocessingfactoryusedareportinggathersysteIanexploitedbyBoflandCThissystermworkslikethis：thedownermachine(MELSEC—aPLCltransmitsthedatetothedatebaseoftheuppermachine，andthendi

4、splaysthedateusingthereportingprogrammewhichisexploitedbyBoflandCAlong、viththeinsoculateislookinguptherequimlentisnotinosculateproduceandtechnologySowedecidedtochooseTiangongconfigurablesoftwareTheproject：Tiangongconfigu

5、rablesoftwarecandirectlycommunicatwiththedownermachine，readthedateinPLC，thenallocatingthereportingsystermAbaseofusingTiangongconfigurablesoftware，firstwemakedadriverMELSEC—aPLCAccordingtothespecialagreementoftheMELSEC—aP

6、LC，WecompletedadriverMELSECaPLC，sothedriverrealizethecommunicationatMELSECAPLC、MELSEC—FPLCandMELSEC—aPLCInthiswork，wehaveusednewtechniquesuchasradio、oppicalfibremadeinChinateplacingthecommunicationmediun，madethebaseforth