【摘要】分析指出國內(nèi)銑刨機電氣控制系統(tǒng)方面存在的不足，進而提出基于軟PLC的銑刨機電氣控制系統(tǒng)方案。以
軟PLC控制器為核心構(gòu)建了銑刨機電氣控制系統(tǒng)框圖；為了充分利用發(fā)動機功率，提出負載控制的概念，以CoDeSys
為軟件開發(fā)平臺設(shè)計了全部功能軟件。試驗表明該系統(tǒng)完全可以勝任銑刨機的電控工作。
【Abstract】The shortcomings of domestic electric control system of milling machine are pointed out，and a plan
based on soft．PLC is presented．Soft。PLC is introduced as the core to build diagrams of electric control system of
milling machine；in order to fully utilize the power of engine，a concept of load control is put forward，and all of the
functional softwares are developed with CoDeSys．The test shows that the system is adequate for the electric
control of milling machine．
【關(guān)鍵詞】銑刨機；軟PLC；電控柴油機；CAN總線
【Key words】milling machine；soft-PLC；electric control diesel；CAN bus