proto
makeup water entering pump vfd speed sensor point
implements
| entering | 
 Pipe conveys fluid into an equipment  | 
|---|---|
| makeup | 
 Restore something missed or lost  | 
| makeup-water | 
 Water used used to makeup water loss through leaks, evaporation, or blowdown  | 
| point | 
 Data point such as a sensor or actuator  | 
| pump | 
 Pump equipment or control point  | 
| sensor | 
 Point is a sensor, input, AI/BI  | 
| speed | 
 Distance per unit time  | 
| vfd | 
 Variable-frequency drive  | 
| vfd-speed | 
 VFD speed measured in "%"  | 
| water | 
 Water in its liquid form  |