I am trying to figure out how to calculate the 'UNSCALED" Setpoint value based on operator entered PID setpoint. Not sure I have all the terminology correct. Read thru the PID instructions but still a bit confused.
Input to the PID Process Varibale (PV) is 0-4095 (Instrument range = 0 to 150psi)
What should I used for " MAX Scaled INPUT" Parameter? Better yet, where do I find what I need to enter in to this register? In other words, what determines this MAX scaled input value?
What is the unscaled Setpoint value? is this an user entered parameter or PID instruction generated value?
Thanks.
Input to the PID Process Varibale (PV) is 0-4095 (Instrument range = 0 to 150psi)
What should I used for " MAX Scaled INPUT" Parameter? Better yet, where do I find what I need to enter in to this register? In other words, what determines this MAX scaled input value?
What is the unscaled Setpoint value? is this an user entered parameter or PID instruction generated value?
Thanks.