Looking for some help with my MyPin TD4 Temp Controllers. I have two hooked up to PID's and upon turning them on for the first time they are both registering a temperature over 500 degrees.
Obviously this is incorrect, and I am unable to figure out how to fix this issue.
I am not sure if it is my wiring or something I have to do with controller.
Any one have any experience with this controller who could lend some advice.