a. Programmable Logic Controller (PLC): Programmable Logic Controller (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 Personal Computer (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. PLC counter: A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true). The three different types of counters instructions are as follows: Up counter Down counter Combined counter

Question

Want to see the full answer?

Answer 1

Question

Chapter 8, Problem 9RQ

Program Plan Intro

a.

Programmable Logic Controller (PLC):

Programmable Logic Controller (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 Personal Computer (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.

PLC counter:

A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true).

The three different types of counters instructions are as follows:

Up counter

Down counter

Combined counter

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

These four elements make up what is often known as a machine cycle or process loop. Which parts of a machine's cycle are the most crucial? While a machine is in its cycle, how worried should one be about replacing its various parts? Is there a way to solve the problem of switching modules by adding another one?

Assuming pipelining is used, what would be the necessary clock cycle time?

Determine how many cycles are needed to complete five instructions assuming that one cycle is required for each component of the machine. Without using pipelining, or with using pipelining Pipelining A. Pipelining B. Pipelining C. Pipelining D. Pipelining D. Pipelining D.

Answer 2

Question

Chapter 8, Problem 9RQ

Program Plan Intro

a.

Programmable Logic Controller (PLC):

Programmable Logic Controller (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 Personal Computer (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.

PLC counter:

A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true).

The three different types of counters instructions are as follows:

Up counter

Down counter

Combined counter

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 8, Problem 9RQ

Program Plan Intro

a.

Programmable Logic Controller (PLC):

Programmable Logic Controller (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 Personal Computer (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.

PLC counter:

A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true).

The three different types of counters instructions are as follows:

Up counter

Down counter

Combined counter

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 8, Problem 9RQ

Program Plan Intro

a.

Programmable Logic Controller (PLC):

Programmable Logic Controller (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 Personal Computer (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.

PLC counter:

A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true).

The three different types of counters instructions are as follows:

Up counter

Down counter

Combined counter

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 8, Problem 9RQ

Program Plan Intro

a.

Programmable Logic Controller (PLC):

Programmable Logic Controller (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 Personal Computer (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.

PLC counter:

A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true).

The three different types of counters instructions are as follows:

Up counter

Down counter

Combined counter

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Answer 6

Chapter 8, Problem 9RQ

Program Plan Intro

a.

Programmable Logic Controller (PLC):

Programmable Logic Controller (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 Personal Computer (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.

PLC counter:

A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true).

The three different types of counters instructions are as follows:

Up counter

Down counter

Combined counter

Answer 7

Chapter 8, Problem 9RQ

Program Plan Intro

a.

Programmable Logic Controller (PLC):

Programmable Logic Controller (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 Personal Computer (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.

PLC counter:

A counter is a PLC instruction which counts up or down when the input transfers from an off state (false) to an on state (true).

The three different types of counters instructions are as follows:

Up counter

Down counter

Combined counter

Answer 8

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Answer 9

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Answer 10

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Answer 11

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 15

Ch. 8 - Name the three forms of PLC counter instructions,...Ch. 8 - State four pieces of information usually...Ch. 8 - In a PLC counter instruction, what rule applies to...Ch. 8 - Prob. 4RQ Ch. 8 - When does the PLC counter instruction increment or...Ch. 8 - Prob. 6RQ Ch. 8 - Prob. 7RQ Ch. 8 - Prob. 8RQ Ch. 8 - Prob. 9RQ Ch. 8 - 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) that runs by control programming language.

Concept explainers

Explanation of Solution

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Explanation of Solution

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Want to see the full answer?

Chapter 8 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) that runs by control programming language.

Concept explainers

Explanation of Solution

b. Type of counter used: The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”. An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

Explanation of Solution

c. Type of counter used: The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...

Want to see the full answer?

Chapter 8 Solutions

b.

Type of counter used:

The given situation is “Keep track of the current number of parts in a stage of a process as they enter and exit”.

An up-down counter is used for tracking the current number of parts in a process as they enter and exit...

c.

Type of counter used:

The given situation is “There are 10 parts in a full hopper. As parts leave, keep track of the number of parts remaining in the hopper”...