論PLC應用及使用中應注意的問題

字數:19644,頁數:42   附任務書,電子機電論文開題報告

目    錄
摘要 .................................................................... 2
第1章  可編程控制器概論 ..................................................3
第1.1節  可編程控制器簡介 ................................................3
第1.2節  PLC可程控器的內部結構 ...........................................5

第1.3節  可編程控制器控制實例............................................ 7
第2章  PLC應用及使用中應注意的問題 .......................................12
第2.1節  PLC應用與使用................................................... 12
第2.2節  PLC應用中注意的問題............................................. 15
第3章  PLC系統的抗干擾措施............................................... 20
第3.1節  PLC系統組成結構................................................. 20
第3.2節  PLC系統安裝時的抗干擾措施....................................... 22
第3.3節  PLC系統的抗干擾措施 .............................................24
第4章  PLC 的發明和發展過程.............................................. 27
第4.1節  引言 ............................................................27
第4.2節  PLC的發展過程................................................... 27
第5章  PLC在計算機監控系統中的運用 .......................................31
第5.1節  計算機監控系統中PLC的應用....................................... 31
致謝..................................................................... 35
參考文獻 .................................................................36

摘     要

       多年來，可編程控制器（以下簡稱PLC）從其產生到現在，實現了接線邏輯到存儲邏輯的飛躍；其功能從弱到強，實現了邏輯控制到數字控制的進步；其應用領域從小到大，實現了單體設備簡單控制到勝任運動控制、過程控制及集散控制等各種任務的跨越。今天的PLC在處理模擬量、數字運算、人機接口和網絡的各方面能力都已大幅提高，成為工業控制領域的主流控制設備，在各行各業發揮著越來越大的作用。
關鍵字：可編程控制器；單體設備簡單控制；工業控制

In the PLC application and the use should pay attention question
Zhiping Yuan
0501 electronic informations
Abstract: For many years, the programmable controller (has hereafter referred to as PLC) to produce from it to the present, has realized the wiring logic to the stored logic leap; Its function from weak ones to strong ones, realized logic to control the numerical control the progress; Its application domain from infancy to maturity, realized the monomer equipment to control the competent movement control, the process control and the collection and distribution control simply and so on each kind of duty spanning. Today PLC in the processing simulation quantity, the digital operation, the man-machine connection and network various aspects ability all largely enhanced, becomes the industry control domain the mainstream control device, is playing the more and more major role in all the various trades and occupations.
Key words: Programmable controller; Monomer equipment simple control;
Industry control