TwinCat2从入门到精通学习资料，欢迎大家来下载(TwinCat2 learning materials)

《TwinCAT2.0从入门到精通》，一本学习TwinCAT2软件的很好的书籍，我之前经常使用，它包括了工业控制中用到的通讯、运动控制等内容，很实用。("TwinCAT2.0 from entry to mastery", a good book learning TwinCAT2 software, I often used before, it includes the communication, motion control and other content use