|Used With:||point, unit|
Marker tag on point which indicates a damper used to regulate or control the flow or pressure of air. It is used with
cmd to indicate the damper command: true/false (open/close) or 0% (fully closed) to 100% (fully open). It may also be used with
sensor to indicate a feedback sensor such as a voltage giving exact position between 0% and 100% or open/close as indicated by end-switches.