Programmable Logic Controllers 5th Edition by Petruzella - Test Bank
5 views 0 purchase
Course
Programmable Logic Test Bank
Institution
Programmable Logic Test Bank
1. For the timer relay contact shown, when the relay coil is energized, there is a time delay before the contact closes.
TRUE
Bloom's: Object 1. Factual
Bloom's: Verb 1. Remember
Chapter: 07 Programming Timers
Difficulty: Easy
Gradable: automatic
Learning Objectiv...
, Chapter 014 - Process Control, Network Systems and SCADA Key
True / False Questions
1. A continuous process involves the flow of product material from one section of the process
to another.
True False
Learning Objective: Discuss various types of manufacturing processes
Bloom’s Verb: Remember
Bloom’s Object: Recognizing
Topic: Process Control, Network Systems and SCADA
Chapter: 14 Process Control, Network Systems and SCADA
Sub-Topic: Manufacturing Processes
Section: 14.01 Types of Processes
Units: N/A
Difficulty: Easy
2. In a batch process, a set amount of product is received and then some operation is
performed on the product.
True False
Learning Objective: Discuss various types of manufacturing processes
Bloom’s Verb: Remember
Bloom’s Object: Recognizing
Topic: Process Control, Network Systems and SCADA
Chapter: 14 Process Control, Network Systems and SCADA
Sub-Topic: Manufacturing Processes
Section: 14.01 Types of Processes
Units: N/A
Difficulty: Easy
, Chapter 014 - Process Control, Network Systems and SCADA Key
3. Distributive control is used when several machines are controlled by one controller.
True False
Learning Objective: Compare various types of control systems
Bloom’s Verb: Understand
Bloom’s Object: Interpreting
Topic: Process Control, Network Systems and SCADA
Chapter: 14 Process Control, Network Systems and SCADA
Sub-Topic: Control Systems
Section: 14.01 Types of Processes
Units: N/A
Difficulty: Easy
4. Centralized control involves two or more computers communicating with each other to
accomplish the complete control task.
True False
Learning Objective: Compare various types of control systems
Bloom’s Verb: Understand
Bloom’s Object: Interpreting
Topic: Process Control, Network Systems and SCADA
Chapter: 14 Process Control, Network Systems and SCADA
Sub-Topic: Control Systems
Section: 14.01 Types of Processes
Units: N/A
Difficulty: Easy
5. One disadvantage of centralized control is that, if the main controller fails, the whole
process is stopped.
True False
Learning Objective: Compare various types of control systems
Bloom’s Verb: Understand
Bloom’s Object: Interpreting
Topic: Process Control, Network Systems and SCADA
Chapter: 14 Process Control, Network Systems and SCADA
Sub-Topic: Control Systems
Section: 14.01 Types of Processes
Units: N/A
Difficulty: Easy
, Chapter 014 - Process Control, Network Systems and SCADA Key
6. Distributive control systems (DCS) use one controller for all the processing tasks.
True False
Learning Objective: Compare various types of control systems
Bloom’s Verb: Understand
Bloom’s Object: Interpreting
Topic: Process Control, Network Systems and SCADA
Chapter: 14 Process Control, Network Systems and SCADA
Sub-Topic: Control Systems
Section: 14.01 Types of Processes
Units: N/A
Difficulty: Easy
7. Distributive control systems are network based.
True False
Learning Objective: Compare various types of control systems
Bloom’s Verb: Understand
Bloom’s Object: Interpreting
Topic: Process Control, Network Systems and SCADA
Chapter: 14 Process Control, Network Systems and SCADA
Sub-Topic: Control Systems
Section: 14.01 Types of Processes
Units: N/A
Difficulty: Easy
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ExamsExpert. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $23.89. You're not tied to anything after your purchase.
