When the MCR instruction in the start rung is true, all rung outputs below the MCR will be controlled by their respective input conditions.

Name: When the MCR instruction in the start rung is true, all rung outputs below the MCR will be controlled by their respective input conditions.
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Quizplus · Accepted Answer

This is true because the MCR instruction is responsible for controlling the execution of the ladder logic program. When it is true, the rungs below it will be executed according to their respective inputs.

When the MCR Instruction in the Start Rung Is True