我安装的是PCS7 8.0版本,在工厂视图中编写CFC回路程序,加入的驱动块等无法编译,编译报错:提示:Necessary files are missing for block CH_AI. Please note that you have to install exactly the same version of the library as the one this block was imported from
根据报错的信息提示,应该是库的块缺少必要的组件文件,或者库的版本不兼容!
我安装的V8.0版本,期初没有PCS7 libray v7.1这个库,是我后来在安装光盘中补安装的,安装后期库内的库都无法通过编译,提示库的版本有问题!? 请网友帮忙解答?
