An instance of this function block type displays the process variable (PV) and output (OUT), and provides user input of the set point (SP), for a closed-loop controller. The values of these variables are treated as percent of full scale.
The LABEL input provides a top-centered label for the faceplate (TANK LEVEL in this example).
The AUTO output provides for user control of the controller mode via the Auto/Manual radio buttons.
Last updated: 2011-01-07.
©2011 Holobloc Inc.
Licensed under the Academic Free License version 3.0.