When the U-disk module is installed to the JWN weighing scale, the weighing data can be converted to CSV file stored in U-disk, the weighing data includes serial number, date, and time.
Please kindly check below video.
Insert the U-disk,
Put 1kg Weight on the scale
Press [PRINT] key,
Repeat operation multiple times,
Open and store the CSV file in U-disk through computer.
Advantages of U-disk module
1. To prevent the abnormal connection of U-disk due to external interference, The build-in weighing data is stored in advance.
2. External working indicator to avoid production failure caused by user operation errors.
3. Two sets of protocols are built-in in advance, and the counting and weighing modes can be switched.
IPv6 network supported 
