A PLC module is used to detect certain undesirable conditions in a manufacturing plant. The PLC has three (3) input sensors (Sensor A, B, and C) and one (1) output alarm (Alarm Y) which are used to indicate the status and monitor the condition inside the plant. With these three sensors as inputs, the alarm will be activated whenever either of the following conditions exists: Both Sensor A and Sensor C is on • Sensor B is on Draw the PLC Ladder Diagram and Digital Logic Circuit. (Show in your solutions page) What is the simplified equivalent Boolean expression of the PLC Ladder Diagram? Express your answer in sum of products. Ans: Y = How many two inputs AND gates were used to construct the circuit? (Answer in numerical value only) Ans: How many two inputs OR gates were used to construct the circuit? (Answer in numerical value only) Ans: How many NOT gates were used to construct the circuit? (Answer in numerical value only) Ans: Use the following symbols for your answer in the equivalent Boolean expression: For example: • 'A' AND with 'B' is equal to AB 'A' OR with 'B' is equal to A+B • NOT 'A' AND with 'B' is equal to "AB • 'A' OR with NOT 'B' is equal to A+~B

A PLC module is used to detect certain undesirable conditions in a manufacturing plant. The PLC has three (3) input sensors (Sensor A, B, and C) and one (1) output alarm (Alarm Y) which are used to indicate the status and monitor the condition inside the plant. With these three sensors as inputs, the alarm will be activated whenever either of the following conditions exists: Both Sensor A and Sensor C is on • Sensor B is on Draw the PLC Ladder Diagram and Digital Logic Circuit. (Show in your solutions page) What is the simplified equivalent Boolean expression of the PLC Ladder Diagram? Express your answer in sum of products. Ans: Y = How many two inputs AND gates were used to construct the circuit? (Answer in numerical value only) Ans: How many two inputs OR gates were used to construct the circuit? (Answer in numerical value only) Ans: How many NOT gates were used to construct the circuit? (Answer in numerical value only) Ans: Use the following symbols for your answer in the equivalent Boolean expression: For example: • 'A' AND with 'B' is equal to AB 'A' OR with 'B' is equal to A+B • NOT 'A' AND with 'B' is equal to "AB • 'A' OR with NOT 'B' is equal to A+~B

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

In type of control system, output quantity is maintained at desired level with fluctuations maintained within allowable limits.
Question 12
(a) Figure 1 shows the image of a water heater in which it has two types of controllers, namely the Pump Control and the Temperature Control. Briefly describe the operation of each controller. Cont OFF OF Figure 1
1. What is PLC?
In order to control the opening activation of a safe, a contactor Z is used that controls the respective electronic key, and its activation is due to the combined action of three mechanical switching devices "Switches" A,B, C. To activate the electronic key, the switches must meet the following conditions. 1.Switch B must be inactive, and the corresponding switches A and C active. 2.Switches B and C active and switch A inactive. 3.Switch A active and the corresponding switches B and C inactive. Finally, switch C active and the others inactive. Truth Table. Functional circuit with multiplexers.
3. Describe working of different proximity sensors used in a PLC.
From our experiment we used LM555 timer to demonstrate a multivibrator circuit. The following choices are a PIN number and its function of LM555 timer, which one is not correct? PIN 2 - Trigger PIN 7 - Discharge PIN 6 - Threshold PIN 4 - Control Voltage
dont use ai and please explainQ1 a) If a 16MHz crystal drives the standard 8051, what is the period of one clock pulse? b) Calculate the period (duration) to execute the instruction "MUL AB."
An is a servomechanism that supplies and transmits a measured amount of energy for the operation and control of another mechanism or system.
If the voltage across a DC motor is -105 V and is fed from a fully controlled rectifier supplied from a single-phase supply of 235 V, the mode of working of the machine is called
Which of the following steps is missing in the open-loop control system sensing the state of the system thinking about what to do to the system doing something to affect the system timing the system
Consider a manual washing machine with five (5) buttons: WASH, RINSE, SPIN, STOP and PAUSE. Press any of these buttons will change the state of the washing machine. Without any interruption, wash, rinse and spin process will take 15 minutes each to complete the process and then stop. Button WASH transfer the washing machine state from stop to washing state. At washing state, it will change to rinse state if button RINSE is pressed, spin state if button SPIN is pressed or pause state if button PAUSE is pressed. If the machine at any state (wash/rinse/spin/pause), the machine will stop if button STOP is pressed. Nothing will happen if the same button is pressed while the process still going on. For example, press WASH button while the machine is at washing state will not change the state. Based on the above description, the states, inputs and outputs are as follow: State Inputs Outputs So: Stop a: WASH button 0: Nothing happen Sı: Wash b: RINSE button 1: Process S2: Rinse c: SPIN button…