Garantie de satisfaction à 100% Disponible immédiatement après paiement En ligne et en PDF Tu n'es attaché à rien
logo-home
Complete Solution Manual Programmable Logic Controllers 5th Edition Petruzella Questions & Answers with rationales (Chapter 1-15) €30,14   Ajouter au panier

Examen

Complete Solution Manual Programmable Logic Controllers 5th Edition Petruzella Questions & Answers with rationales (Chapter 1-15)

2 revues
 593 vues  5 fois vendu
  • Cours
  • Programmable
  • Établissement
  • Programmable
  • Book

Programmable Logic Controllers 5th Edition Petruzella Solutions Manual Complete Solution Manual Programmable Logic Controllers 5th Edition Petruzella Questions & Answers with rationales (Chapter 1-15) PDF File All Pages All Chapters Grade A+

Aperçu 4 sur 622  pages

  • 21 juin 2023
  • 622
  • 2022/2023
  • Examen
  • Questions et réponses
  • Programmable
  • Programmable

2  revues

review-writer-avatar

Par: jamesjust87 • 10 mois de cela

reply-writer-avatar

Par: gradexam • 9 mois de cela

We sincerely appreciate your outstanding 5-star review of this document. Your feedback means a great deal to us!

review-writer-avatar

Par: an7479251 • 1 année de cela

avatar-seller
Copyright (c) 2017 McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of McGraw-Hill Education. 1CHAPTER 1 Programmable Logic Controllers (PLCs): An Overview TEST 1 . 1 Choose the letter that best completes the statement. Answer 1. PLCs were originally designed as replacements for: 1. b
a) microcomputers. c) analog controllers. b) relay control panels. d) digital controllers. 2. Basically, the function of a PLC is to: 2. d
a) amplify various weak signal sources. b) control a high voltage output with a low voltage input. c) control the speed of motors. d) make logical decisions and control outputs based on them. 3. Modifying relay-type process control circuits usually involves 3. a
changing the: a) circuit wiring. b) input circuit modules. c) output circuit modules. d) circuit operating voltage levels. Copyright (c) 2017 McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of McGraw-Hill Education. 24. Which of the following is not an advantage that PLCs 4. c
offer over the conventional relay-type of control system? a) Smaller size c) Higher current capacity b) Less expensive d) More reliable 5. The main difference between a PLC and relay control system 5. d is that: a) different types of input devices are used. b) different types of output devices are used. c) different input and output voltage levels are used. d) one uses hardwired relay control logic and the other uses programmed instructions. 6. The central processing unit: 6. a
a) looks at the inputs, makes the decisions based on the program, and sets the outputs. b) looks at the outputs, makes the decisions based on the program, and sets the inputs. c) serves only to store the program in memory. d) serves only to supply power to the backplane. Copyright (c) 2017 McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of McGraw-Hill Education. 37. PLC proprietary architecture 7. d
a) is the opposite to open architecture . b) makes it more difficult to connect to devices made by other PLC manufacturers. c) does not allow programs to be interchanged between different PLC manufacturers. d) all of these. 8. The output interface module connects to: 8. b
a) sensing devices such as switches or pushbuttons. b) load devices such as lamps or solenoids. c) a programming device such as a computer. d) all of the above. 9. Field or real-world devices refer to: 9.d
a) input devices only. b) output devices only. c) load devices only. d) all devices that are physically wired to the PLC. 10. The power required to operate the logic circuits 10 c
of the processor unit is typically: a) low voltage ac. c) low voltage dc. b) high voltage ac. d) high voltage dc. Copyright (c) 2017 McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of McGraw-Hill Education. 411. The control plan stored in the PLC is called: 11. a
a) a program. c) FORTRAN. b) a Boolean ladder. d) a microprocessor. 12. The programming device: 12. d
a) is used to enter the program into the memory of the processor. b) is commonly a personal computer. c) can be a hand-held device. d) all of the above. 13. The programming device must be connected to the controller: 13. d
a) at all times. c) when monitoring a program. b) when entering a program. d) both b and c. 14. The symbol in a ladder logic diagram: 14. a
a) can be thought of as a normally open contact. b) represents a capacitor. c) is always at logic 0. d) is always at logic 1. 15. The symbol in a ladder logic diagram 15. b
represents a: a) set of normally closed contacts. b) virtual relay coil. c) seal-in contact. d) field input sensing device.

Les avantages d'acheter des résumés chez Stuvia:

Qualité garantie par les avis des clients

Qualité garantie par les avis des clients

Les clients de Stuvia ont évalués plus de 700 000 résumés. C'est comme ça que vous savez que vous achetez les meilleurs documents.

L’achat facile et rapide

L’achat facile et rapide

Vous pouvez payer rapidement avec iDeal, carte de crédit ou Stuvia-crédit pour les résumés. Il n'y a pas d'adhésion nécessaire.

Focus sur l’essentiel

Focus sur l’essentiel

Vos camarades écrivent eux-mêmes les notes d’étude, c’est pourquoi les documents sont toujours fiables et à jour. Cela garantit que vous arrivez rapidement au coeur du matériel.

Foire aux questions

Qu'est-ce que j'obtiens en achetant ce document ?

Vous obtenez un PDF, disponible immédiatement après votre achat. Le document acheté est accessible à tout moment, n'importe où et indéfiniment via votre profil.

Garantie de remboursement : comment ça marche ?

Notre garantie de satisfaction garantit que vous trouverez toujours un document d'étude qui vous convient. Vous remplissez un formulaire et notre équipe du service client s'occupe du reste.

Auprès de qui est-ce que j'achète ce résumé ?

Stuvia est une place de marché. Alors, vous n'achetez donc pas ce document chez nous, mais auprès du vendeur gradexam. Stuvia facilite les paiements au vendeur.

Est-ce que j'aurai un abonnement?

Non, vous n'achetez ce résumé que pour €30,14. Vous n'êtes lié à rien après votre achat.

Peut-on faire confiance à Stuvia ?

4.6 étoiles sur Google & Trustpilot (+1000 avis)

67474 résumés ont été vendus ces 30 derniers jours

Fondée en 2010, la référence pour acheter des résumés depuis déjà 14 ans

Commencez à vendre!
€30,14  5x  vendu
  • (2)
  Ajouter