2
In the Plant Identification tab, click Get I/O data. Select the type of measured
response data you have. For example, if you measured the response of your plant to a
step input, select Step Response. To import the response of your system to an
arbitrary stimulus, select Arbitrary I/O Data.
3 In the Import Response dialog box, enter information about your response data. For
example, for step-response data stored in a variable outputy and sampled every
0.1s:7 PID Controller Tuning