proto
economizer fan vfd freq cmd point
implements
| cmd |
Point is a command, actuator, AO/BO |
|---|---|
| economizer |
Duct to access fresh outside air only for economizing, not ventilation |
| fan |
Fan equipment or control point |
| freq |
Occurrences per unit time |
| point |
Data point such as a sensor or actuator |
| vfd |
Variable-frequency drive |
| vfd-freq |
VFD frequency measured in "Hz" |