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What function block do I use for binary selection between two input values ?
Issue:
What function block do I use for binary selection between two input values


Product Line:
Unity Pro/EcoStruxure Control Expert


Resolution:
The SEL function block is used for binary selection between two input values
Depending on the state of the selection input(G), either the IN0 input or IN1 input is transferred to the output.
Selection = 0 -> Output = IN0
Selection = 1 -> Output = IN1
The data types of Input0 and Input1 values and the Output values must be identical.

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