Carrier CC6400 Algorithm Question
I am trying to control a pump by sending a variable 0-10vdc signal using the AO Adaptive Control Algo. I am not using the reset function and my problem is this:
I can't get the signal to decrease on temperature drop. I setup a setpoint schedule that the algo appears only to respond to the lo setting.
So basically right now the output signal rises on temperature drop, and I need it to do the exact opposite.
AO-Adapative is only going to look at the OccLow & UnOccLow.
In you PID Master Loop change KP, KI & KD to negative numbers and it will reverse the operation of the algorithim to make it Direct Acting.
Originally Posted by Qui-Gon Jinn (Star Wars Episode 1)
Thanks Balibe! I'll try that.
Do you know of another algo that would fit my application?