T&D 500B Utility Update Info (ver 1.23)

Apps/Software/Firmware Feb 25, 2025

An update program for "T&D 500B Utility" has been released.
For customers using the software below, please download and install the following update program.

Affected Product / Version

T&D 500B Utility / Versions 1.22 or lower

Update Details

  • Fixed a problem where the "Passcode Error" was displayed when changing the Remote Unit's Bluetooth passcode and turning off Bluetooth at the same time.
  • Fixed a problem where the screen layout was distorted when entering a scale conversion equation for a Pulse logger (RTR505B with PIC-3150 or RTR-505-P) and returning to the previous screen.
  • The following changes have been made related to the Remote Unit Firmware Update.

    - UI (Messages and Controls) modification and adjustment.

    - Added a feature to turn on Base Unit's Bluetooth via T&D WebStorage Service, and turn off Base Unit's Bluetooth via T&D WebStorage Service or using Bluetooth communication.

    - Added a feature to turn on/off Remote Unit's Bluetooth (for multiple units simultaneously) using wireless communication with the Base Unit.

    - Added a feature to check the Remote Unit's update status and Bluetooth settings for each device.

    - When using optical communication to update the Remote Unit which has a Bluetooth passcode set but Bluetooth is turned off, the passcode is now retained.

Go to download page for T&D 500B Utility

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