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QUESTION 1: BAG STACKER

Description:  
The bag 20HP stacker runs in two directions and is interlocked with a 4HP conveyor drive that activates only when the stacker is in the forward direction. The conveyor drive motor has the capability to start and run independently when the bag stacker is off.

Requirements:
1. The bag stacker must have an indicator to signal when it is in reverse.
2. The conveyor must stop when the stacker is in reverse (utilize interlocks).
3. The conveyor must only start when the stacker is in the forward direction.
4. The conveyor system must have a running indicator lamp.

Task:  
Draw the control and power circuit and wire the system according to the provided diagram.


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