Overview
All data
6 statements · 17% with external sources · numbers in brackets are citations
On other databases
3 identifiers linking process variable across the web's reference databases
6 statements · 17% with external sources · numbers in brackets are citations
3 identifiers linking process variable across the web's reference databases
From Wikipedia, the free encyclopedia · Read full article · Text CC BY-SA 4.0
In control theory, a process variable is the current measured value of a particular part of a process which is being monitored or controlled. An example of this would be the temperature of a furnace. The current temperature is the process variable, while the desired temperature is known as the setpoint (SP).