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

Author Question: The continuous-scan test mode allows troubleshooting the ladder program ________. A) By ... (Read 72 times)

KWilfred

  • Hero Member
  • *****
  • Posts: 570
on: Jul 28, 2018
The continuous-scan test mode allows troubleshooting the ladder program ________.
 
  A) By de-energizing the input field devices
  B) By disabling all jump instructions
  C) By disabling all jump instructions
  D) Without energizing output field devices
  E) Without executing the subroutines

Question 2

Which one of the following symbols cannot be used in a Logix tag name?
 
  A) Pound sign (), dollar sign (), and asterisk () B) Upper or lower case letters
  C) Numbers D) Single underscores (_)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

anoriega3

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


KWilfred

  • Member
  • Posts: 570
Reply 2 on: Jul 28, 2018
Gracias!

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

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

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

The Ames test for mutagenicity. The Ames test for mutagenicity.
MRI scan. MRI scan.
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Performing a PKU Test Performing a PKU Test
Diesel Emission Testing - Opacity Test. Diesel Emission Testing - Opacity Test.
Mr. jackson's lab result - Chest X-Ray, CT Scan of Brain, and Cerebral Angiogram Mr. jackson's lab result - Chest X-Ray, CT Scan of Brain, and Cerebral Angiogram
Video: Hormonal regulation of blood pressure - RAA system

For a complete list of videos, visit our video library