PID Control with Dynamic Disturbance Compensation
Objective of the Application
The implementation and the potential for improvement in comparison to a conventional PID controller will be shown with the “APL_Example_EU”.
The following main points are discussed in this application note:
- How to create an instance of the process tag type
- How to collect the necessary measurement data for modelling
- How to identify the relevant models with the MPC configurator
- Benchmark simulation with and without disturbance compensation, to show the potential benefits
This entry was created with SIMATIC PCS 7 V7.1, the procedure is transferable to PCS 7 V7.0 SP1 and higher versions.
10/2009 First release