TR-75nw Firmware Update Tool (Ver. 1.07)

Apps/Software/Firmware Mar 29, 2022

An update program for "TR-75nw Firmware Update Tool" has been released.
For customers using the product below, please download and install the following update program.

Affected Product / Firmware Version

TR-75nw / Versions 1.06 or lower

Update Details

  • Added a function to output the recording status of the device on the T&D WebStorage Service.
  • When the recording mode is set to One Time, the REC mark on the LCD now disappears automatically when the logger reaches full capacity.
    *It is no longer necessary to use the REC/STOP button to turn off the REC mark manually when FULL appears on the logger.
    Please note that pressing the REC/STOP button once the REC mark has disappeared will result in deletion of the recorded data and will start a new recording session.

Checking Your Product's Firmware Version

See below for how to check your firmware version depending on your interface method.

T&D WebStorage Service :

  1. From the [Devices] menu, open the settings window by clicking the [Settings] button for the desired device.
  2. Read off the "Firmware" version next to the "Serial Number" located at the top of the window.

PC :

  1. Open T&D software "TR-7wb/nw for Windows" and connect your device via USB to the computer.
  2. Read off the "Firmware Version" value located at the lower left on the screen.

Download TR-75nw Firmware Update Tool

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