Pulse is Okay, but Doublet is Better
The Pulse and Doublet tests both allow practitioners to observe the process moving in opposite directions, but which is better?
How to Perform a Step Test
Tuning PID controllers is a multi-step process. While it is important to understand each step in the process, performing the bump test and collecting dynamic data is the most crucial
Does Tuning a PID Controller Require a Bump Test?
It's generally accepted that tuning a PID controller requires some form of testing. Whether a step, bump, doublet, or pseudo random binary sequence, the test forces a change to the
How Do I Perform an Effective Bump Test?
Bumping a process is a standard requirement when tuning a PID controller - whether you tune manually or with the help of software. And, either way, applying industry best-practices will