Use your existing software version to export current settings.

: Edit and download scale parameters, print formats, and PLU information via Ethernet or U-Disk.

: Batch upload data to multiple scales via RS232, Ethernet, or Wi-Fi (depending on your scale's hardware configuration).

It does not require a constant internet connection to manage the hardware. Precision:

Even if the product is end-of-life (EOL), the original vendor (hypothetically named "TMXA Systems Inc." or "RedWave Controls") may keep a vault.

The safest way to acquire V3.1.0 F is through the official support portal of the hardware manufacturer. You will likely need a registered account or a serial number for your device.