1. P

    SCL instruction

    Say if I have two 4-20 ma transmitter for flow and the system measure flow in kpph both 0-155 inwc and 0-150 kpph how would that be scaled in the SCL instruction and how would you make it read the correct kpph on the hmi Inrawmax Inrawmin inEUmax InEUmin
  2. P

    PID instruction

    how are these parameters in the Allen-Bradley PID instruction should be configured and where do these values come from Process variable (pv) Unscaled max and min Control variables (cv) Min and max Engineering units Min and max Tie back Min and max
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