This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following statements on multifunction timing relays is NOT true? A) Since they are ... (Read 27 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 28, 2018
Which of the following statements on multifunction timing relays is NOT true?
 
  A) Since they are electronic they are part of the PLC.
  B) They have multiple timing functions with variations of the on-delay and off-delay timed outputs plus some pulsed output options are available.
  C) Multifunction timing relays eliminate need for additional relays in applications.
  D) They operate with a supply voltage in the 24 to 48 VDC range or the 24 to 240 VAC range.

Question 2

Which of the following parameters is NOT used by the PLC 5 and SLC 500 timer instructions?
 
  A) Preset value B) Timer number C) Trigger voltage D) Time base


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macybarnes

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


Tirant22

  • Member
  • Posts: 532
Reply 2 on: Jul 28, 2018
Gracias!

strudel15

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

True-color image of layers of haze in Titan's atmosphere. True-color image of layers of haze in Titan's atmosphere.
true story true story
Which of the following statements is true of linkage? Which of the following statements is true of linkage?
The engine is rotated until the timing marks on the front of the crankshaft line up with zero ... The engine is rotated until the timing marks on the front of the crankshaft line up with zero ...
Timing of the CS and UCS Timing of the CS and UCS
How to convert verbal statements into algebraic equations (Part 4) How to convert verbal statements into algebraic equations (Part 4)
Video: Oxygen transport - methods and oxyhemoglobin

For a complete list of videos, visit our video library