Programmable Logic Controller (PLC): PLC is a specialized computer used in industrial segments to control machines and process. PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks. The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC. When compared to general PC, a PLC is available in small and tiny sizes. The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

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Answer 1

Question

Chapter 9, Problem 7RQ

Program Plan Intro

Programmable Logic Controller (PLC):

PLC is a specialized computer used in industrial segments to control machines and process.

PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks.

The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC.

When compared to general PC, a PLC is available in small and tiny sizes.

The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

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Answer 2

Question

Chapter 9, Problem 7RQ

Program Plan Intro

Programmable Logic Controller (PLC):

PLC is a specialized computer used in industrial segments to control machines and process.

PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks.

The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC.

When compared to general PC, a PLC is available in small and tiny sizes.

The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 9, Problem 7RQ

Program Plan Intro

Programmable Logic Controller (PLC):

PLC is a specialized computer used in industrial segments to control machines and process.

PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks.

The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC.

When compared to general PC, a PLC is available in small and tiny sizes.

The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 9, Problem 7RQ

Program Plan Intro

Programmable Logic Controller (PLC):

PLC is a specialized computer used in industrial segments to control machines and process.

PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks.

The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC.

When compared to general PC, a PLC is available in small and tiny sizes.

The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 9, Problem 7RQ

Program Plan Intro

Programmable Logic Controller (PLC):

PLC is a specialized computer used in industrial segments to control machines and process.

PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks.

The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC.

When compared to general PC, a PLC is available in small and tiny sizes.

The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

Answer 6

Chapter 9, Problem 7RQ

Program Plan Intro

Programmable Logic Controller (PLC):

PLC is a specialized computer used in industrial segments to control machines and process.

PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks.

The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC.

When compared to general PC, a PLC is available in small and tiny sizes.

The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

Answer 7

Chapter 9, Problem 7RQ

Program Plan Intro

Programmable Logic Controller (PLC):

PLC is a specialized computer used in industrial segments to control machines and process.

PLC is program that consists of a set of instructions which resembles the controlling functions needed to perform specific tasks.

The function of PLC is similar to that of a relay and hence, in an industrial segment a relay is greatly replaced by a suitable PLC.

When compared to general PC, a PLC is available in small and tiny sizes.

The basic architecture of a PLC consists of an input-output interface module and a small Central Processing Unit (CPU) that runs by control programming language.

Answer 8

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

Answer 9

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

Answer 10

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Answer 11

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Answer 12

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Answer 13

Ch. 9 - Prob. 1RQ Ch. 9 - What is the main advantage of the jump...Ch. 9 - Prob. 3RQ Ch. 9 - Prob. 4RQ Ch. 9 - Prob. 5RQ Ch. 9 - Prob. 6RQ Ch. 9 - Prob. 7RQ Ch. 9 - Prob. 8RQ Ch. 9 - Prob. 9RQ Ch. 9 - Prob. 10RQ

Solution Summary: The author explains the basic architecture of a PLC — it consists of an input-output interface module and small Central Processing Unit (CPU).

Explanation of Solution

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...

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Chapter 9 Solutions

Solution Summary: The author explains the basic architecture of a PLC — it consists of an input-output interface module and small Central Processing Unit (CPU).

Explanation of Solution

b. Benefits of programming: It is beneficial to program an immediate input or immediate output instruction near the beginning of a program. It is because the I/O data files will have the latest status of input and output at the beginning of the program...

Want to see the full answer?

Chapter 9 Solutions

b.

Benefits of programming:

It is beneficial to program an immediate input or immediate output instruction near the beginning of a program.

It is because the I/O data files will have the latest status of input and output at the beginning of the program...