proto
hot water leaving pump vfd freq cmd point
implements
| cmd | 
 Point is a command, actuator, AO/BO  | 
|---|---|
| freq | 
 Occurrences per unit time  | 
| hot | 
 Having high degree of heat  | 
| hot-water | 
 Hot water used for HVAC heating or supplied to hot taps  | 
| leaving | 
 Pipe conveys fluid out of an equipment  | 
| point | 
 Data point such as a sensor or actuator  | 
| pump | 
 Pump equipment or control point  | 
| vfd | 
 Variable-frequency drive  | 
| vfd-freq | 
 VFD frequency measured in "Hz"  | 
| water | 
 Water in its liquid form  |