Honeywell HC900 - Figure 55 MMA Function Block Example

Function Blocks
MMA Min/Max/Avg Function Block
Revision 11 HC900 Hybrid Control Designer Function Block Reference Guide 215
2/07
Example
HFigure 55 shows a Function Block Diagram using an MMA function block. In this application, control is
determined by automatic selection of the lowest or highest sensor, such as a thermocouple. As shown the
MMA block is configured for highest (MAX).
Figure 55 MMA function block example