CLAD

CLAD practice questions, page 4 of 5, with answer review and explanations.

Question 16

What is the best method to stop a While loop on an error condition?

  1. Compare the Status boolean of an error cluster with a constant and wire it to the Stop terminal
  2. Connect the error wire directly to the Stop terminal
  3. Create an Event structure to handle the error event
  4. Use the Error Handler VI to automatically handle the error

Question 17

What mechanical action of a Boolean would you use to mimic a button on a Windows dialog?

  1. Switch Until Released
  2. Switch When Released
  3. Latch Until Released
  4. Latch When Released

Question 18

Which combination of words correctly completes the following statement? Unlike __________, which display an entire waveform that overwrites the data already stored, ___________ update periodically and maintain a history of the data previously stored.

  1. Graphs; Charts
  2. Charts; Plots
  3. Plots; Graphs
  4. C harts; Graphs

Question 19

In what instance would you use the Probe tool rather than Highlight Execution?

  1. To see the flow of data
  2. To see the value of a wire in real-time
  3. To look into a SubVI, as the process is running
  4. To slowdown the VI and show data values in wires

Question 20

You customize a control, select Control from the Type Def. Status pull-down menu, and save the control as a .ctl file. You then use an instance of the custom control on your front panel window. If you open the .ctl file and modify the control, does the control on the front panel window change?

  1. Yes
  2. No