discharge stage:1 heat run cmd point
| cmd | Point is a command, actuator, AO/BO | 
| discharge | Duct for air leaving an equipment | 
| heat | Associated with a heating process | 
| point | Data point such as a sensor or actuator | 
| run | Primary on/off pointof anequipespecially used with avfd | 
| stage | Stage number of staged equipment operation such as coil or pump |