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| 折扣與優(yōu)惠：團(tuán)購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘 要:在基于PLC的自動(dòng)鋼板控制系統(tǒng)設(shè)計(jì)中，設(shè)計(jì)了PLC控制系統(tǒng)總體方案 ，給出了軟、硬件設(shè)計(jì)與實(shí)現(xiàn)方案。在硬件設(shè)計(jì)部分，闡述了電動(dòng)機(jī)主電路及其電器控制電路的設(shè)計(jì)過程，給出了這電路的電器元件的選擇結(jié)果。在控制電路的設(shè)計(jì)部分，闡述了I/O接線圖的設(shè)計(jì)過程，給出PLC及其輸入／輸出元件的選擇結(jié)果。在軟件設(shè)計(jì)部份詳細(xì)地闡述了PLC用戶程序的設(shè)計(jì)過程，其中包括對公用程序、手動(dòng)程序、自動(dòng)程序、計(jì)算脈沖數(shù)和落刀量與故障報(bào)警程序的設(shè)計(jì)過程的闡述，并給出了上述所有程序的梯形圖。 關(guān)鍵詞：PLC；硬件；軟件；梯形圖
ABSTRACT:In the steel plate control system design based on PLC, the author designed the overall program of the PLC control system, and gave the hardware and software design and implement program. In the part of hardware design ,the design process of the motor main circuit and its electrical control circuit was elaborated, and the choice result of the electrical components of these two circuits was given. Part of the design of the control circuit , the author described the design process of the I / O wiring diagram , and gave the selection result of PLC and its input / output component. In the part of software design , the design process of the PLC user program including the utility, manual process , automated procedures and fault alarm program design process was described in detail, and the ladder and instruction list of all the above steps were given. Keywords: static state; hardware; software; repertoire |
