有关Codesys位置式PID算法公式和源代码,请参考下面文章链接:
1、Codesys位置式PID
https://rxxw-control.blog.csdn.net/article/details/131591254https://rxxw-control.blog.csdn.net/article/details/1315912542、博途PLC PWM输出控制
https://rxxw-control.blog.csdn.net/article/details/136362965