Logic gate: Logic gate is an electronic circuit that is used to perform logic decisions based on the input. It contains one or more number of inputs and one output. The working of logic gate is based on the binary principle that has two states either logic 0 or logic 1. The output of logic gate is produced when it satisfies any of its logic conditions. The logic condition depends upon the type of the gates and the number of inputs. The primary logic gates include AND, OR, and NOT and the combinations of these gates are used to implement any of the other logic gates.

Question

Develop a PLC-based ladder logic program for automatic packaging system: 1.Draw and explain ladder logic diagram to run a conveyor motor using the following conditions: a.AND Logic Function b.NOR Logic Function Analyze the following conditions: a.Upgrade the ladder diagram such that the motor runs in both clockwise and anti-clockwise direction. b.Use two light indicators to indicate the direction of motor rotation. c.Use a photosensor to detect the package on the conveyor d.Add start stop logic (Use both AND logic and OR logic, where necessary use switches to control the direction)

Answer 1

Question

Chapter 4, Problem 5P

Program Plan Intro

Logic gate:

Logic gate is an electronic circuit that is used to perform logic decisions based on the input.

It contains one or more number of inputs and one output.

The working of logic gate is based on the binary principle that has two states either logic 0 or logic 1.

The output of logic gate is produced when it satisfies any of its logic conditions.

The logic condition depends upon the type of the gates and the number of inputs.

The primary logic gates include AND, OR, and NOT and the combinations of these gates are used to implement any of the other logic gates.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

Develop a PLC-based ladder logic program for automatic packaging system: 1.Draw and explain ladder logic diagram to run a conveyor motor using the following conditions: a.AND Logic Function b.NOR Logic Function Analyze the following conditions: a.Upgrade the ladder diagram such that the motor runs in both clockwise and anti-clockwise direction. b.Use two light indicators to indicate the direction of motor rotation. c.Use a photosensor to detect the package on the conveyor d.Add start stop logic (Use both AND logic and OR logic, where necessary use switches to control the direction)

Design a logic circuit with input signal A, control input B, and outputs X and Y to operate as follows: When B = 1, output X will follow input A, and output Y will be 0. When B = 0, output X will be 0, and output Y will follow input A.

Design a logic circuit that controls an elevator door in a three-story building.The circuit has four inputs. M is a logic signal that indicates when the elevator is moving (M=1) or stopped (M=0). F1, F2 and F3 are floor indicator signals. They go HIGH or 1 only when the elevator is positioned at the level of that particular floor. For an example, OPEN is HIGH when the elevator is not moving (M=0) and lined up with the second floor, F2=1, while not lined up with others (F1=F3=0). Also remember that the elevator cannot be lined up with more than one floor at a time, as only one of the floor inputs can be HIGH at any given time.