3
Click Linearize to linearize the model at the selected snapshot time. PID Tuner
computes a new linearized plant and saves it to the PID Tuner workspace. PID
Tuner automatically designs a controller for the new plant, and displays a response
plot for the new closed-loop system. PID Tuner returns you PID Tuner tab, where
the Plant menu reflects that the new plant is selected for the current controller
design.NoteFor models with Trigger-Based Operating Point Snapshot blocks, the software
captures an operating point at events that trigger before the simulation reaches the
snapshot time.After PID Tuner generates a new initial controller design, continue from “Analyze Design
in PID Tuner” on page 7-9.You Computed an Operating Point in the Linear Analysis Tool
(^1) In the Linear Analysis tool, drag the saved operating point object from the Linear
Analysis Workspace to the MATLAB Workspace.
7 PID Controller Tuning