PLC Test and Answer

  • PLC Test and Answer

     Padhu updated 1 year, 2 months ago 1 Member · 1 Post
    PLC
  • Padhu

    Member
    July 19, 2020 at 8:45 am

    1. How many situations or different types of signals are available for a discrete signal?

    A. 2

    B. 4

    C. 1

    D. 8

    Answer = A

    2. When using Discrete Signals ON/OFF, 1/0, and True/False all have the same meaning?

    Answer = True

    3. A pushbutton is an example of a discrete output? Is this statement True or False?

    Answer = False (Pushbutton is discrete input)

    4. A motor starter is an example of a discrete output? Is this statement True or False?

    Answer = True

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