circ pump vfd freq cmd point – Project Haystack

proto

circ pump vfd freq cmd point

implements

circ

Pipe used to circulate fluid through an equipment or system

cmd

Point is a command, actuator, AO/BO

freq

Occurrences per unit time

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"