Pearpoint P550c flexitrax

Pearpoint flexitrax P550c software updates

This page provides software downloads for the Pearpoint P550c controllers.

P550 Controller Software version:

Check your controller’s current software version. On the controller, select

Settings > Maintenance > Software versions

If the version above is newer than the one on your controller, follow these steps:




  1. Download the software update from the link below
  2. Locate the downloaded file and double click on the filename or icon to extract the update file
    dvc2-<n.n.n.n>.rdu where <n.n.n.n> is the controller software version
  3. Copy the dvc-<n.n.n.n>.rdu file to the root of a USB memory stick.
  4. Power off the controller.
  5. Insert your USB memory stick into your controller.
  6. Connect the controller to the mains power supply and power on.

Caution: Always connect the controller to the mains supply before updating the software. This ensures a reliable power source.

  1. On your controller, select Settings > Maintenance > Software Update and follow the on‑screen instructions.
  2. Wait while the controller updates the software. This process may take several minutes

Caution: Do not switch off the controller or remove the USB memory stick while the upgrade is in progress. Interrupting the upgrade may leave the controller inoperable.

  1. When the update is complete, the controller prompts you to restart. When the controller restarts, the update process is complete.