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analog scaling

1 article tagged “analog scaling”.

4-20 mA scaling in a PLC diagram showing raw count to engineering unit conversion
4-20maanalog scalingstructured text

4-20 mA Scaling in a PLC: ST and Ladder Code

Turn a raw 0-32767 analog count into bar, °C or m³/h. Full 4-20 mA scaling walkthrough with structured text and ladder code for Studio 5000 and TIA Portal.

Jul 12, 2026 · 7 min read

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