PROGRAMMABLE LOGIC CONTROLLERS (LOOSE PA
PROGRAMMABLE LOGIC CONTROLLERS (LOOSE PA
5th Edition
ISBN: 9781264206216
Author: Petruzella
Publisher: MCG
Question
Book Icon
Chapter 14, Problem 24RQ
Program Plan Intro

Network:

  • A network refers to a collection of two or more computer systems linked together.
  • There are different types of computer networks such as Local Area Network (LAN), Metropolitan Area Network (MAN), and Wide Area Network (WAN).
  • Networks can be categorized based on the characteristics such as topology, protocol, and architecture.
  • A computer network is also known as data network.

Explanation of Solution

b.

Bus topology:

The physical layout of devices on a network for bus topology is as follows:

  • Each PLC node is attached to the single bus trunk cable of using the cable drop.
  • The network interface module is attached using a drop cable so that each PLC can interface with the bus.
  • Each end of the bus should be terminated using a terminating resistor...

Blurred answer
Students have asked these similar questions
CHATGPT GAVE ME WRONG ANSWER PLEASE HELP
HELP CHAT GPT GAVE ME WRONG ANSWER   Consider the following implementation of a container that will be used in a concurrent environment. The container is supposed to be used like an indexed array, but provide thread-safe access to elements.   struct concurrent_container {    // Assume it’s called for any new instance soon before it’s ever used    void concurrent_container() {        init_mutex(&lock);    }     ~concurrent_container() {        destroy_mutex(&lock);    }     // Returns element by its index.    int get(int index) {        lock.acquire();        if (index < 0 || index >= size) {            return -1;        }         int result = data[index];        lock.release();        return result;    }     // Sets element by its index.    void set(int index, int value) {        lock.acquire();        if (index < 0 || index >= size) {            resize(size);        }        data[index] = value;        lock.release();    }     // Extend maximum capacity of the…
Write a C program using embedded assembler in which you use your own function to multiply by two without using the product. Tip: Just remember that multiplying by two in binary means shifting the number one place to the left. You can use the sample program from the previous exercise as a basis, which increments a variable. Just replace the INC instruction with SHL.

Chapter 14 Solutions

PROGRAMMABLE LOGIC CONTROLLERS (LOOSE PA

Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning
Text book image
A+ Guide to Hardware (Standalone Book) (MindTap C...
Computer Science
ISBN:9781305266452
Author:Jean Andrews
Publisher:Cengage Learning
Text book image
Enhanced Discovering Computers 2017 (Shelly Cashm...
Computer Science
ISBN:9781305657458
Author:Misty E. Vermaat, Susan L. Sebok, Steven M. Freund, Mark Frydenberg, Jennifer T. Campbell
Publisher:Cengage Learning
Text book image
Principles of Information Systems (MindTap Course...
Computer Science
ISBN:9781285867168
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning
Text book image
MIS
Computer Science
ISBN:9781337681919
Author:BIDGOLI
Publisher:Cengage
Text book image
Principles of Information Security (MindTap Cours...
Computer Science
ISBN:9781337102063
Author:Michael E. Whitman, Herbert J. Mattord
Publisher:Cengage Learning