I have one analoge input 4-20mA from a flow meter. Scaled to 0-100.
I need to send out 4-20mA to my control valve depending on that input. In example, if the input from flow meter is 12mA (50) I need the valve to half close 12(mA).
What will be the correct way to solve this with ladder in unilogic software? I see no need for PID.
I have used MOV blocks before, but that is not available here.
Thanks.