DIGITAL ELECTRONIC THEODOLITE
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DIGITAL ELECTRONIC THEODOLITE

Created by
@ConsummateTechnetium762

Questions and Answers

What response is indicated on the LCD when the operational battery amount is below 6.8 V?

  • Critical
  • LOW
  • CHG (correct)
  • OK
  • Which button initiates the entry to Utility Mode from ready mode?

  • CAN switch
  • RESET button
  • SET button
  • UP / DOWN button (correct)
  • What happens if the optional printer is not selected under outset mode?

  • TD-4 will record data internally
  • No measurements will be taken (correct)
  • Measurements will still be displayed
  • Data can be transmitted via RS-232 C
  • In the RS-SET mode, what interface is used for connecting the TD-4 with peripheral equipment?

    <p>RS-232 C interface</p> Signup and view all the answers

    What is the indication on the LCD when the backup battery voltage drops below 2.0 V?

    <p>CHG</p> Signup and view all the answers

    What can be accessed by pressing the CAN switch after entering memory display mode?

    <p>Previous menu</p> Signup and view all the answers

    What battery voltage level indicates that the operational battery requires recharging?

    <p>Less than 7.0 V</p> Signup and view all the answers

    What is the primary function of the Data Mode in the TD-4 digital theodolite?

    <p>To transfer, check, and delete measurement data.</p> Signup and view all the answers

    Which of the following functions is NOT associated with the Utility Mode of the TD-4?

    <p>Setting the azimuth angle.</p> Signup and view all the answers

    What is the appropriate step to take for battery management in the TD-4?

    <p>Check battery status in Utility Mode.</p> Signup and view all the answers

    Which procedure is related to memory functions in the TD-4?

    <p>Transferring data through the RS-232 C connection.</p> Signup and view all the answers

    When preparing to connect the TD-4 to a computer via RS-232 C, which action is essential?

    <p>Check that the RS-232 C settings are correct in Utility Mode.</p> Signup and view all the answers

    What is the first step to initiate data transfer from TD4 to PC/Laptop?

    <p>Switch from ready mode to data mode using the UP/DOWN switch</p> Signup and view all the answers

    In Utility Mode, what is the purpose of the data displayed under the listed functions?

    <p>For information purposes only</p> Signup and view all the answers

    Which function is not included in the Utility Mode?

    <p>Data Input</p> Signup and view all the answers

    What does 'Bat ma' indicate in the BAT function display?

    <p>Operational voltage of the battery</p> Signup and view all the answers

    What is the correct sequence to access the select: menu in BAT function?

    <p>UP/DOWN, SET, SET</p> Signup and view all the answers

    Which term describes the data backup battery as mentioned under BAT function?

    <p>In: backup battery</p> Signup and view all the answers

    What mode must the system be in to access Utility Functions?

    <p>Utility mode</p> Signup and view all the answers

    How do you change to the select: menu from the Utility Mode?

    <p>Press SET button after UP/DOWN navigation</p> Signup and view all the answers

    Which of the following indicates an issue with the battery management in the system?

    <p>Battery voltage drops below 7.00 V</p> Signup and view all the answers

    Study Notes

    Battery Status Display

    • Operational battery status:
      • 7.00 V or more: OK
      • Less than 7.0 V: LOW
      • Less than 6.8 V: CHG (Recharge the battery)
    • Backup battery status:
      • 3.00 V or more: OK
      • Less than 3.00 V: LOW
      • Less than 2.0 V: CHG (TD-4 will not operate properly)

    Utility Mode Navigation

    • Access by pressing UP / DOWN button from ready mode.
    • Select options using the SET button:
      • Displays memory information on LCD.
      • CAN switch returns to the previous menu.

    Outset Mode

    • Switch from ready mode to Utility Mode via UP / DOWN switch.
    • SET button allows access to the outset screen.
    • Important note: If the optional printer is not used, measurement will not initiate.

    RS-SET Mode

    • Connects TD-4 with peripheral devices using RS-232 C.
    • Enter RS-SET through Utility Mode and UP / DOWN button:
      • Switch mode from ready to data mode for data transfer.
      • Use SET to navigate through menus for data transfer to PC or laptop.

    Functions under Utility Mode

    • Five functions for informational purposes:
      • BAT: Battery status
      • Memory: Device memory status and retrieval
      • Outset: For settings and initialization
      • RS-SET: Connecting with peripherals
      • RScond: Additional RS-232 C functionalities

    Battery Information (BAT)

    • From ready mode, enter Utility Mode:
      • Displays operational and backup battery voltage levels.
      • Example display format: Bat ma : 7.00 V OK (Operational battery), In : backup battery.

    Accessories Included with Digital Theodolite

    • Tripod
    • Laptop with charger adapter and carrying bag
    • Eyepiece filters
    • Level vial adjusting pin
    • Earphone
    • Tubular compass
    • Battery charger
    • Battery
    • Carrying case

    Setting Functions and Modes

    • Four modes available on the theodolite:
      • Asset Mode: Setting azimuth.
      • Data Mode: Handling data management tasks (transfer, check, delete).
      • Time Mode: Adjusting date and time intervals.
      • Utility Mode: Battery check and RS-232 C setting adjustments.

    Azimuth Settings

    • To set Azimuth to Zero:
      • Begin in ready mode, align compass to north.
      • Execute required steps and confirm by pressing SET.
    • To set Azimuth to a Datum Point:
      • Lock into ready mode and aim telescope at the known point, then follow set steps to complete the azimuth setting.

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    Description

    This quiz covers the operational status of battery displays, navigational functions of utility modes, and the connectivity options available via RS-SET. Test your knowledge on how each mode operates and the indicators for battery health. Understand the key functionalities necessary for effective device management.

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