If any kind of electronic scale wants to be connected to a computer for printing, it must have an output serial port (e.g RS-232/RS485/ bluetooth, etc.).

The computer must have corresponding management software to manage the electronic scale data to meet your requirements (e.g. statistics, printing, storage, etc.).

In the electronic weighing system, the requirements for weighing and display instruments are very strict. First, the stability and display accuracy/display speed are better. Second, the humanized operation of electronic scale instruments and the function and adaptability of output interface are stronger.

The RS232 interface output forms of most manufacturers' electronic scales are similar, such as:

Stream Continuously Outputs Signals-Connect the computer weighing software to record data and connect the large-screen weight data display.

Auto weight data will be output after stabilization-connect the printer to make it print weight data automatically.

Kpc Electronic Scale Command Output-Connect a computer or printer to manually control the transmission of weight data.

Cmd computer command output-connect with upper computer, PLC and other systems to realize automatic control of weighing management.

The higher the price-performance ratio of the electronic scale, the more various functions it has. For example: electronic balance, which basically supports all functions; The electronic platform scales support the command output of electronic scales. Ordinary weighing and counting scales basically do not support the RS232 function. High-precision counting and counting scales basically support the command output of electronic scales. Electronic platform scales and meters basically support the output of RS232 interface.

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