Fanuc Dual Check Safety Test

10 Questions | Total Attempts: 114

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Safety Quizzes & Trivia

Questions and Answers
  • 1. 
    Which of the Following is a true statement?
    • A. 

      Dual Check Safety is available on any FANUC robot beginning with System R-J.

    • B. 

      Dual Check Safety is independently certified to meet all applicable ANSI standards.

    • C. 

      With Dual Check Safety enabled on a robot, no additional guarding is needed.

    • D. 

      To keep the Dual Check Safety passcode from being lost, its a good idea to be sure as many people as possible know it.

  • 2. 
    What is the correct way to recover from a DCS Joint Position Check alarm. 
    • A. 

      Press SHIFT + RESET

    • B. 

      Cycle robot power.

    • C. 

      Cold start the robot.

    • D. 

      Press RESET DCS ALARM on the FUNCTION Menu.

  • 3. 
    Which of the following allows you to enable DCS Cartesian Speed Check?
    • A. 

      Program instruction

    • B. 

      Setting on the DCS Cartesian Speed Check menu.

    • C. 

      System Variable setting

    • D. 

      All of the above

  • 4. 
    The DCS OPSFTY signals are hardwired to which unit on the R30iA Controller?
    • A. 

      Main Board

    • B. 

      SOP Panel Board

    • C. 

      E-Stop Unit

    • D. 

      Servo Amp

  • 5. 
    There are two levels of DCS Code numbers Master and Local. The local are...?
    • A. 

      Base, Position/Speed Check and I/O Connect

    • B. 

      User 1, User 2, User 3

    • C. 

      Position, Speed, and Safety PLC

    • D. 

      Cartesian, Joint and Speed

  • 6. 
    If updated in Non-DCS menus, what does not need to be applied to the DCS Parameter? Hint: Consider ALL possible setup situations
    • A. 

      Mastering

    • B. 

      Axis limits

    • C. 

      Tools Frames

    • D. 

      Loading of the SYSVARS.SV

  • 7. 
    The maximum number of Cartesian Position Check Zones?
    • A. 

      7

    • B. 

      16

    • C. 

      32

    • D. 

      100

  • 8. 
    If creating a model for your tooling what is the maximum number of shape elements that can be used?
    • A. 

      10

    • B. 

      16

    • C. 

      Only limited by total model area

    • D. 

      Only limited by max processing time

  • 9. 
    What is NOT a true statement regarding safety I/O?
    • A. 

      Can communicate to a Safety PLC

    • B. 

      Logical AND(s) & OR(s) can be used

    • C. 

      Outputs from the Safety I/O can be used as conditions for Position/ Speed Checks

    • D. 

      A maximum of 5 elements can be combined to result in a single Output per line

  • 10. 
    A zone can guard against multiple USER MODELS. This is done with.....?
    • A. 

      The tool change function

    • B. 

      DCS will not allow this. It is considered Safe for 1 Model per Zone

    • C. 

      Use the multiple Model feature

    • D. 

      Set multiple Zones that are setup identical to each other, then apply a single Model per Zone

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