From the course: PLC Sequencer Logic

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Example: Three-machine products

Example: Three-machine products - Ladder Logic Tutorial

From the course: PLC Sequencer Logic

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Example: Three-machine products

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- [Narrator] Let's take this simple example to compare the status of an input from three machines. Let's say that we have three production machines to produce products A, B, and C. When two of the three machines are ready, they send a signal to the PLC and a green pilot flight turns on. A reset push button is used to reset the values once all products have been removed.

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