自動送料裝車系統PLC控制設計

電氣自動化論文編號:ZD054        字數:10405,頁數:35   

目 錄
摘要...............................................................2
目 錄..............................................................3
設計任務書.........................................................4
一、控制要求 ......................................................7
1．1  控制對象介紹 ................................................7
1．2  控制原理 ....................................................8
1．3  自動送料裝車系統的啟停過程示意圖............................ 8
1．4  控制要求.....................................................9
二、整體設計 .....................................................10
2.1 PLC的特點 ....................................................10
2.2 PLC的結構和工作原理 ..........................................11
2.3 PLC與其他工業控制的比較 ......................................12
2.4 FX 系列PLC的特點..............................................13
2.5 PLC機型的選擇 ................................................14
2．6 開關量輸入/輸出模塊的選擇....................................15
2.7開關的選擇 ....................................................15
2.8熔斷器的選擇...................................................15
2.9繼電器的選擇 ..................................................15
三、系統分配 .....................................................17
3.1 I/O地址表.....................................................17
3.2 PLC外部接線圖.................................................17
四、軟件編程 .....................................................19
4.1 GPP軟件簡介...................................................19
4.2   用GPP編寫梯形圖.............................................19
4.3   傳輸、調試..................................................22
4．4  系統的控制框圖 .............................................24
4．5  控制源程序介紹 .............................................25
五、與調試結果分析................................................31
心得體會......................................................... 32
致謝......................................................... ....33
參考文獻......................................................... 34
附錄............................................................. 35
自動送料裝車系統的總體梯形圖 .....................................35
系統的主電路......................................................36
元器件清單....................................................... 37

摘 要

隨著科學技術的日新月異，自動化程度要求越來越高，原有的生產裝料裝置遠遠不能滿足當前高度自動化的需要。減輕勞動強度，保障生產的可靠性、安全性，降低生產成本，減少環境污染、提高產品的質量及經濟效益是企業生成所必須面臨的重大問題。我們為各個裝料生產領域所生產的可編程控制器裝料系統。它集成自動控制技術、計量技術、新傳感器技術、計算機管理技術于一體的機電一體化產品；充分利用計算機技術對生產過程進行集中監視、控制管理和分散控制；充分吸收了分散式控制系統和集中控制系統的優點，采用標準化、模塊化、系統化設計，配置靈活、組態方便。

關鍵詞:plc 可編程控制器自動裝料

Abstract :Along with science's and technology's changing with each new day, the automaticity request is getting higher and higher, the original production feeds the installment not to be able to satisfy current highly automated by far the need. Reduces the labor intensity, the safeguard production reliability, the security, reduces the production cost, reduces the environmental pollution, to enhance the product the quality and the economic efficiency is the major issue which the enterprise produces must face. We to feed the programmable controller charging system which one by one realm of production produces. It integrates the automatic control technology, the Measurement Technique, the new sensor technology, the computer management technology in a body's integration of machinery product; Carries on the centralism surveillance, the control supervisor fully using the computer technology to the production process and disperses the control; Has absorbed the dispersion-like control system and the common control system's merit fully, uses the standardization, the modulation, the systematized design, the disposition is nimble, the configuration is convenient.
key word: the plc programmable controller feeds automaticall