11... APPENDIX A: MASTER ICON FILE REFERENCE
CONSTANT FUNCTION ICON
FUNCTION:
The Constant icon represents a fixed User defined value. A typical application for the Constant is as a threshold for use with the Comparator icon as shown below.
In the above net, when the temperature of the engine oil exceeds 130C, the relay output will be energized.
INPUTS:
Data/Logic Signal: None.
Update Clock: | None |
Enable:None
OUTPUTS:
Output Signal: Data type, fixed value of User definition.
ICON CONFIGURATION DIALOG BOX:
CONFIGURATION OPTIONS:
Icon Name: Specify the label for the icon. This name will show directly under the icon within the Program Net.
Constant: Enter the constant value in this text box.
Output Name: Specify the label for the Output. This name will show directly under the Output terminal within the Program Net.
| USING THE |
