economizer fan vfd speed cmd point
| 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
|
| point |
Data point such as a sensor or actuator
|
| speed |
Distance per unit time
|
| vfd |
Variable-frequency drive
|
| vfd-speed |
VFD speed measured in "%"
|