是一个和台达的通信DLL 还不是很完善，这是我在做项目时候的一部分，所以只是完成了自己的功能，大家能用的上的，可以下载-and Taiwan is a communication to the DLL is not perfect, this is my time to do part of the project, So just completed its own function, we can use the time in the past, can be downloaded