LabVIEW
Temperature control with rigol power supply , peltier heater and daq thermocouple
Hello everyone , I am currently running a test where I plan to measure different conductivity and resistivity at different temperatures, I have a peltier heater and a thermocouple connecting to daq 973A , I want to create some sort of control where i can set a specific temperature like 60 degrees celsius and my power supply provides voltage to heat up to this point and automatically regulates power to maintain that temperature value on my thermocouple, I read somewhere in this community about using a PID controller to do . But I am somehow lost on how to implement , conversely can I do a simple case structure that turns the heater on or off according to the temperature reading on the probe will that be able to solve the issue. Attached is my VI
