How to Use the R120 Robotic Total Station from RedEdge Solutions

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The R120 Robotic Total Station from RedEdge Solutions is a high-precision tool designed for surveying, construction, and geospatial applications. With its Android-based interface, automatic prism centering, and robotic functionality, the R120 makes complex tasks easier and more efficient. Here’s a comprehensive guide on how to set up and operate the R120 to maximize its capabilities.

Step 1: Setting Up the R120 Robotic Total Station

  1. Mount the Total Station on a Tripod
    • Set up the tripod on stable ground near your survey point.
    • Secure the R120 Total Station to the tripod using the mounting screw.
  2. Level the Total Station
    • Adjust the tripod legs and leveling screws to align the bubble level.
    • Use the electronic level feature on the touchscreen for finer adjustments.
  3. Power On the Device
    • Press the power button to turn on the R120.
    • Allow the device to boot into the Android 11 OS and initialize its systems.

Step 2: Configuring the R120 for Your Project

  1. Select Measurement Mode
    • Choose between reflectorless mode (up to 1000m) or prism-based mode (up to 5000m) depending on your project’s requirements.
  2. Integrate GNSS Data
    • Connect an external GNSS receiver using the GNSS connector on the handle to perform mixed surveys.
    • Enable GNSS integration in the Cube-a software to combine GNSS and total station measurements seamlessly.
  3. Connect External Devices
    • Use Bluetooth, Wi-Fi, or LTE Modem to sync the R120 with external devices such as tablets, laptops, or data collectors.
    • Open the Cube-a software on your connected device for additional functionality.

Step 3: Conducting a Survey

  1. Target and Lock Onto the Prism
    • Place the prism at your survey point.
    • The Automatic Prism Centering (APC) will aim and lock onto the prism automatically. If the prism moves, the R120 will re-lock automatically, saving time and reducing manual adjustments.
  2. Measure Distances and Angles
    • Use the robotic controls to rotate the device or set it to auto-rotate mode.
    • Capture horizontal and vertical angles and distance measurements with millimeter precision.
  3. Store and Analyze Data
    • Save your collected data on the R120’s 64GB internal storage or export it to external devices via USB or cloud platforms.

Step 4: Data Transfer and Processing

  1. Transfer Data
    • Use the R120’s real-time connectivity options (Bluetooth, Wi-Fi, or LTE Modem) to upload collected data directly to GIS or CAD software.
    • Alternatively, transfer files via USB Type-C for offline processing.
  2. Analyze Data
    • Open the collected data in Cube-a software or compatible platforms for further analysis.
    • Use this data to generate reports, maps, or construction layouts.

Step 5: Maintenance and Storage

  1. Clean the Equipment After Use
    • Wipe the lens, touchscreen, and body to remove dirt and dust.
    • Avoid using harsh chemicals that could damage the device.
  2. Perform Regular Calibration
    • Periodically calibrate the R120 to ensure optimal accuracy and performance.
  3. Store in a Protective Case
    • Keep the R120 in its protective case when not in use to safeguard it from physical damage or environmental elements.

Pro Tips for Optimal Use

  • Enable Background Maps: Use the Android OS to access maps and project files directly on the touchscreen.
  • Use Reflectorless Mode for Hard-to-Reach Areas: Take measurements without needing a prism in challenging locations.
  • Leverage Robotic Features: Automate repetitive tasks with the robotic functionality to save time and effort.
  • Update Firmware Regularly: Check for firmware updates on RedEdge Solutions’ website to ensure you’re using the latest features.

Conclusion

The R120 Robotic Total Station is a powerful and intuitive device that simplifies surveying and geospatial data collection. Its user-friendly Android interface, robotic automation, and seamless connectivity make it a valuable tool for professionals. By following these steps, you can maximize its capabilities, improve efficiency, and achieve precise results on your projects.

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