PID Self-Tuner: For expanding existing PID controllers to create self-tuning PI or PID controllers.
Optimization of PI or PID controllers with 3-step action (HEATING – OFF – COOLING)
Convenient online initial setting and online adaptation during operation
Ideally applicable to temperature controllers, but also suitable for level and flow controllers
Can be used with SIMATIC S7-300 (CPU 313 or higher), SIMATIC S7-400 and WinAC; in combination with PID control (integrated in STEP 7), Standard PID Control, Modular PID Control, FM 355, FM 455 as well as with any PID algorithm
