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Dear all,
following the example about Feedback controller, I
have done a project ( enclosed ) in which the control function of a variable
speed pump
is controlled by Type 22.
I have followed the note about use of this type: I
have set the tolerance of convergence and the right ( I think)
component order but
this type doesn't work (it doesn't calculate anything).
Besides this message appears in the list
file: "The controller was stuck during 0
time steps. Note that you have set the Nstick < 1. In that
case the controller is stuck when further
oscillations would trigger the 'maximum number of iterations'
warnings."
Could anybody tell me why this message appears? Do
I set anything wrong in the parameters or inputs of Type 22?
Thanks a lot in advance.
Samuele.
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Attachment:
Project1.tpf
Description: Binary data