3.study the ladder logic program in figure 7-32 on page 196, and answer the questions that follow9/26/2023 ![]() The OL_switch instruction in the PLC program needs to be changed to NO (Normally-Open). Identify the problem(s) in this PLC program, and modify it so that it will work as it should. Shown here are a partial wiring diagram and offline PLC program display for the system: PLC Programming Question ![]() ![]() A PLC has been programming to control the starting and stopping of a three-phase electric motor.
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