If a safety interlock prevents a machine from running until a prerequisite confirmation button is pressed, which classification method is being used?

Answer

Motion-Step Method

The Motion-Step Method determines whether the prescribed steps of the process have been followed in the correct order, such as using a safety interlock that requires the previous operation's confirmation.

If a safety interlock prevents a machine from running until a prerequisite confirmation button is pressed, which classification method is being used?
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