This topic contains a solution. Click here to go to the answer

Author Question: ControlNet is ________. A) A digital motion control network that interfaces the motion control ... (Read 82 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
ControlNet is ________.
 
  A) A digital motion control network that interfaces the motion control module in the PLC with the servo motor drive through a fiber optic cable
  B) A low-cost communications single cable network with input and output devices with an embedded microprocessor for network communications
  C) An open network standard that uses the producer/consumer network model to efficiently exchange time-critical application information in control systems
  D) A vendor-specific network for use with Allen-Bradley hardware

Question 2

An action block controls two processes, one that starts when the block becomes active and lasts for a fixed time, and a second that starts later in time in the same action block and ends when the block becomes inactive. What action qualifier would be the BEST solution?
 
  A) L and D B) N and P C) S and R D) P0 and P1



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pami445

  • Sr. Member
  • ****
  • Posts: 303
Answer to Question 1

C

Answer to Question 2

A





 

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

For a complete list of videos, visit our video library