Home › CLAD › Archive for LabVIEW Environment
Category: LabVIEW Environment

CLAD 03-38

Posted on by Doug Harper Posted in CLAD, Connector, Icon, LabVIEW Environment — No Comments ↓
CLAD 03-38

If an input name on the Show Context Help window is in bold for a subVI, which of the following conditions are true?

[More than one answer may be true.]

  1. Input values must be scalar.
  2. An input is recommended, but not required.
  3. An input is required.
  4. A broken run arrow will result unless the input is wired.

CLAD 02-15

Posted on by Doug Harper Posted in CLAD, Dataflow, LabVIEW Programming Principles — No Comments ↓
CLAD 02-15

You develop a subVI that only outputs a value and need to use this subVI in a (calling) VI. Which of the following is the best way to enforce dataflow to control the execution of the subVI?

  1. Use the subVI in a sequence structure
  2. Modify the subVI to have dummy inputs that can be used from the calling VI
  3. Modify the subVI to have Error clusters that can be used from the calling VI
  4. Modify the subVI to have a global variable and use it from the calling VI

CLAD 03-29

Posted on by Doug Harper Posted in CLAD, LabVIEW Environment, LabVIEW Programming Principles — No Comments ↓
CLAD 03-29

Which of the following does not conform to data flow programming paradigm?

  1. Shift Registers
  2. Tunnels
  3. subVIs
  4. Local Variables

CLAD 01-12

Posted on by Doug Harper Posted in CLAD, Dataflow, LabVIEW Environment — No Comments ↓
CLAD 01-12

Which equation is equivalent to the code?

  • \(\mathrm{A.} \quad x=\sqrt{a \times \left(\left(a+b\right)^2-\left(c-1\right)\right)}\)  
  • \(\mathrm{B.} \quad x=\sqrt{a \times \left(\left(c-1\right)-\left(a+b\right)^2\right)}\)  
  • \(\mathrm{C.} \quad x=\sqrt{a \times \left(\left(a+b^2\right)-\left(c-1\right)\right)}\)  
  • \(\mathrm{D.} \quad x=\sqrt{a^2 \times \left(\left(a+b\right)^2-\left(c-1\right)\right)}\)  

CLAD 04-03

Posted on by Doug Harper Posted in CLAD, Dataflow, LabVIEW Environment — No Comments ↓
CLAD 04-03

In the figure below, what will Result equal when this calculation is executed?

  1. 55
  2. 70
  3. 65
  4. Indeterminate

CLAD 02-40

Posted on by Doug Harper Posted in CLAD, LabVIEW Environment, LabVIEW Projects — No Comments ↓
CLAD 02-40

Which statement best describes a LabVIEW Project (.lvproj) file?

  1. A specialized folder that contains all files pertaining to an application.
  2. A file containing a front panel and block diagram where programming steps can be implemented.
  3. A compiled version of code mostly used for final deployment of an application.
  4. A file that contains references to, and provides organization for all files pertaining to an application.

CLAD 02-08

Posted on by Doug Harper Posted in CLAD, Documentation, Icon, LabVIEW Environment — No Comments ↓
CLAD 02-08

If an input name on the Show Context Help window is in bold for a subVI, which of the following conditions are true? (Multiple Answers may apply)

  1. Input values must be scalar.
  2. An input is recommended, but not required.
  3. An input is required.
  4. A broken run arrow will result unless the input is wired.

CLAD 01-35

Posted on by Doug Harper Posted in CLAD, LabVIEW Environment — No Comments ↓
CLAD 01-35

Why is LabVIEW a data flow programming language?

  1. It uses icons instead of text to create applications.
  2. The flow of data through nodes on the block diagram determines execution.
  3. It does not have a GoTo function to control execution.
  4. The memory location in which data is stored changes each iteration.

CLAD 01-14

Posted on by Doug Harper Posted in CLAD, Connector, LabVIEW Environment — No Comments ↓
CLAD 01-14

Which of the following statements is false?

  1. A subVI connector pane defines where to wire inputs and outputs.
  2. The color of a subVI connector pane terminal matches the data type it is connected to.
  3. You must have an icon/connector pane to use a subVI.
  4. A subVI icon can be edited from the functions palette.
Top