Question

Draw a ladder diagram. The diagram will show two motos that stop using a master stop button (PB1). Both motors stop when the button (PB1) is depressed. In addition, motor N must have an individual stop button (PB2). Motor No. 1 will start with a pushbutton (PB3). Motor No. 2 must be started with a contact from starter No. 1. Added Info: Motor 2 will stay running when motor 1 is shut off individually. Use scrap paper to design your circuit before drawing the circuit. Neatness counts. Use a ruler. Better yet, complete your drawing in MicroSoft Paint or another drawing program. Even if your drawing is functional, the following are things that will take away points. Incorrectly drawn, unlabeled symbols, unconnected lines, wrongly connected lines or symbols jacted lines, lines that are not vertical or horizontal to the page, place a dot (node) at each connection point.

Answer 1

A ladder diagram for the given scenario must include a master stop button for both motors, an individual stop for Motor N, and respective start buttons with Motor No. 2 running independently of Motor No. 1. Accuracy and neatness are crucial for depicting the correct operation of the circuit.

Step-by-step explanation:

To draw a ladder diagram that includes two motors, a master stop button (PB1), an individual stop button for motor N (PB2), and start buttons for each motor, you will need to adhere to the symbols and connections used in electrical schematics. To ensure clarity and precision, use a ruler or drawing software like Microsoft Paint. Remember, neatness counts in circuit diagrams, and every symbol and connection should be correctly drawn and labeled.

Begin by placing PB1 at the start of your diagram, which will control the stopping of both motors. Then, integrate PB2 such that it only affects Motor N, providing an individual stop function for this motor. Motor No. 1 will start with PB3, and for Motor No. 2, place a normally open contact that is controlled by the starter of Motor No. 1, allowing it to start only when Motor No. 1 is running. However, ensure that Motor No. 2 remains running even if Motor No. 1 is stopped. Place a dot (node) at each connection point to signify wire junctions in your diagram.