Simulink Control Design™ - MathWorks

(Tuis.) #1

Margins with properties:


GainMargin: 7.6000
PhaseMargin: 45
ScalingOrder: 0
Focus: [0 Inf]
Location: {2x1 cell}
Models: NaN
Openings: {0x1 cell}
Name: 'Margins at plant inputs'


The last entry in SoftReqs is a similar TuningGoal.Margins requirement constraining
the margins at the plant outputs. looptune enforces these margins as soft requirements.
If you want to convert them to hard constraints, pass them to systune in the input vector
HardReqs instead of the input vector SoftReqs.


Input Arguments


looptuneInputs — Control system and requirements configured for tuning with
looptune
valid looptune input sequence


Control system and requirements configured for tuning with looptune, specified as a
valid looptune input sequence. For more information about the arguments in a valid
looptune input sequence, see the looptune reference page.


Output Arguments


st0 — Interface for tuning control systems modeled in Simulink
slTuner interface


Interface for tuning control systems modeled in Simulink, returned as an slTuner
interface. st0 is identical to the slTuner interface you use as input to looptuneSetup.


SoftReqs — Soft tuning requirements
vector of TuningGoal requirement objects


looptuneSetup
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