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From 1:00 AM - 6:00 AM CST on Saturday, January 23, ni.com will be undergoing system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
Returns proportional gains of a P controller.
Unit associated with the proportional gain.
The relationship between the available units is K = 100/PB.
This input accepts a ring or an array of rings.
Name | Value | Description |
---|---|---|
Gain (K) | 0 | Specifies that the proportional gain is expressed in terms of proportional gain (K). |
Band (PB) | 1 | Specifies that the proportional gain is expressed in terms of proportional band (PB). |
Default: Gain (K)
Value of the proportional component of the controller.
This input accepts a double-precision, floating-point number or an array of double-precision, floating-point numbers.
Action of the controller.
This input accepts a ring or an array of rings.
Name | Value | Description |
---|---|---|
Reverse | 0 | The controller is reverse-acting. |
Direct | 1 | The controller is direct-acting. |
Default: Reverse
Proportional gain of the controller.
This output can return a double-precision, floating-point number or an array of double-precision, floating-point numbers.
The following transfer function represents a P controller:
where Kp is the proportional gain.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Not supported in VIs that run in a web application