
About
This utility calculates PID tuning parameters using the IMC method for various process and controller types. It allows for direct input of process gain or variable changes, with adjustable tuning aggression via a slider.
What's New in PIDTune
3.6
September 25, 2024
Fixed a plot scaling problem in the iPad simulator
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FAQ
What is PIDTune used for?
PIDTune calculates PID tuning parameters like Controller Gain (Kc), Integral Time (Ti), and Derivative Time (Td) using the IMC method. It's designed for tuning PID controllers in industrial processes.
What types of processes does PIDTune support?
PIDTune supports First Order with Dead Time (FO), Second Order with Dead Time (SO), and Integrating or Long Time Constant with Dead Time (I) process types.
How does PIDTune adjust tuning aggression?
Tuning aggression is adjusted using a slider to set the ratio between the closed loop time constant (λ) and the process time constant (Ƭ), or the dead time (ϴ) for integrating processes.
What controller types and modes are supported by PIDTune?
PIDTune supports both Parallel (non-interacting) and Series (interacting) controller types, and can be used for PID and PI controller modes.
What devices is PIDTune available on?
PIDTune is available for iPhone, iPad, and iPod devices, indicated by its compatibility with iOS.
How much does PIDTune cost?
PIDTune is a paid application, priced at $4.99. There are no in-app purchases or subscriptions mentioned.
When was PIDTune last updated?
PIDTune was last updated on September 25, 2024, indicating ongoing support and potential improvements.
Does PIDTune have ads?
No, PIDTune does not contain advertisements. It is a paid application that offers an ad-free experience.


