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  1. Wolf2003

    Control the Drum Level with SLC-503

    Your explanation of how the feef forwrad in Level control works is very clear and easy to understand. Thank you vey much. Yes, we have a second loop, flow control, using the LIC output as its remote setpoint.
  2. Wolf2003

    Control the Drum Level with SLC-503

    Thank you for the advice, we do have some protections like Low Low level shutdown, and pressure controls firing etc.. What I would like to learn is how to integrate the Steam flow into the Drum Level controller PID. ALL I know is Steam flow will be a feed forward action...If you could please...
  3. Wolf2003

    Control the Drum Level with SLC-503

    I am using SLC-503 to control the Drum Level with 3 elements. Can sommeone please: 1. Explain the relation of Steam Flow and Drum Level in the LIC? I understood that Steam vill be a feedforwarded, then what is the role of Drum level? 2. What is the Gain and Reset and/or rate I should start...

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