I'm a bit of a novice and i am aware that parts of the title of this post are featured in a few others but i don't quite understand how to bring everything together with my example...
My current setup is a;
Temp probe (EI-1034) connected to a labjack U3 (AIN0) (channel = tempprobe)
Solid state relay control set as dig out on FIO4 - (Channel = relay) logic low = off (0), Logic High = On (1)
What i would like to do is power a heater using the SSR but use PWM and a PID loop to control the temperature of a box. I.e Vary the power to the heater by PWM of the SSR which in turn is controlled by a PID loop with the Temp probe and a temperature setpoint.
Pid And Pwm To Control Temperature
in PID
Posted
Hi There
I'm a bit of a novice and i am aware that parts of the title of this post are featured in a few others but i don't quite understand how to bring everything together with my example...
My current setup is a;
Temp probe (EI-1034) connected to a labjack U3 (AIN0) (channel = tempprobe)
Solid state relay control set as dig out on FIO4 - (Channel = relay) logic low = off (0), Logic High = On (1)
What i would like to do is power a heater using the SSR but use PWM and a PID loop to control the temperature of a box. I.e Vary the power to the heater by PWM of the SSR which in turn is controlled by a PID loop with the Temp probe and a temperature setpoint.
Thanking you in advance!
Best regards
Rich