Boolean Function - Rievtech xLogic ELC Series User Manual

5.3.9 Boolean Function

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The BOOLEAN function gives the value of the output according to the combination of inputs.
The function has four inputs, and therefore 16 combinations. These combinations can be found in a truth
table; for each of these, the output value can be adjusted. The number of configurable combinations
depends on the number of inputs connected to the function.
Non-connected inputs are set to 0.
The following diagram shows an example of part of the Boolean function truth table:
Parameters
Having connected at least one input, you can configure the value of the output in the truth table, in the
Parameters window.
The output values can be 0 for the Inactive state, and 1 for the Active state(Double click to change the
0 or 1 ).
By selecting the Output ON if result is TRUE option, the output takes the value configured in the truth
table.
By selecting the Output OFF if result is TRUE option, the output takes the inverse value of the value
configured in the truth table.
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