pauly
Member
Would anybody know how I can simulate the PV of a PID function using the output of the PID itself? I have seen it done before using an integrator function between the PID output and then feeding it back to the input as a PV but for the life of me I can't remember how. I have tried on my PLC simulation with an integrator function but the output of the integrator doesn't move with a change in input. My PLC unfortunately is an ABB AC800m but if anyone has a general idea I can adapt it.
Thanks
Thanks