Feedback
Output difference between commanded and feedback input
Library
Modelica/Blocks/Math
Description
This blocks computes output y as difference of thecommanded input u1 and the feedbackinput u2:
y = u1 - u2;
Example:
parameter: n = 2results in the following equations: y = u1 - u2
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
u1 | implicit | Commanded input | input | 1 |
u2 | implicit | Feedback input | input | 2 |
y | implicit | output | 1 |