economizer steam heat valve cmd point
| cmd |
Point is a command, actuator, AO/BO
|
| economizer |
Duct to access fresh outside air only for economizing, not ventilation
|
| heat |
Associated with a heating process
|
| point |
Data point such as a sensor or actuator
|
| steam |
Water in its gas form
|
| valve |
Valve equipment or control point
|
