ACH580 and ACH180 Adaptive Programming for BACnet Setpoints Technical Note

This technical note explains how to use Adaptive Programming in ACH580 and ACH180 variable frequency drives to manage BACnet setpoints and custom logic for HVACR applications, such as controlling a rooftop air handling unit. It provides examples for writing to multiple drive parameters using a single BACnet analog value, calculating setpoints, and using sequence programs to reduce the number of BACnet points discovered by a building automation system.