← Boolean Logic

Certificate of Completion

Christian Dalhaug

completed the PLC course Boolean Logic

1 October 2026

What was learned

Combining input signals into logical conditions that decide an output, including when all, any or exactly one of them must be on. Making an output remember its state after the signal that set it has gone, until another signal clears it.

Confirms this account passed every exercise in the course. Not an accredited qualification; the name is supplied by the learner and not verified.

About the course

The starting point for every PLC program: combine inputs with AND, OR and XOR, then build the seal-in circuit that lets a motor keep running after you release the start button.

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