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Update Module Firmware


Update Module Firmware


BW Technologies is committed to continuously improving product features and performance. As a result, firmware updates may become available for the modules. BW Technologies recommends that you visit the appropriate product site at www.jjstech.com to find and download the latest firmware version for your modules. to find and download the latest firmware version for your modules.

Updating Module Firmware via USB Flash Drive

Follow these instructions to update firmware for an individual module or a gang of up to five connected modules. The update is processed only when the module or gang of modules is idle.

For connected modules, you must transfer the firmware update to each module in the gang.

1. Download and save the firmware update file to a PC or network drive. Do not rename the file.
2. Transfer the update to a USB flash drive.

1. Insert a USB flash drive into a USB port on your PC. Use Windows Explorer or My Computer to open the USB flash drive, and then create a new folder named System.
2. Copy the firmware update to the System folder on the USB flash drive. Do not change the file name or extension.
3. Eject the USB flash from the PC.

3. Transfer the file from the USB flash drive to a module.

1. Insert the USB flash drive into the USB port on the module. The USB File Copy Utility menu is displayed.
2. Pressorto select Copy to dock and then pressto continue.
3. The LCD changes to yellow. A progress bar and alternating Do not remove stick and USB transfer in progress messages are displayed while the file is transferred.
4. After the transfer is successfully completed, the LCD changes to blue and the USB File Copy Utility menu is displayed. Pressoro select Exit. Pressto continue.
5. The LCD changes to green. Remove the USB flash drive from the port when prompted.

4. The firmware update begins automatically when the module is idle. If the module is part of a gang of connected modules, then installation begins after all of the modules in the gang are idle.
5. The LCD changes to yellow. Installing new dock firmware. Please wait