Wonderware server for A&D GX-200 scale.
Do you have a Wonderware server for A&D GX-200 scale?
The TOP Server UCON driver should be able to handle the A&D protocol. This seems to be a simple unsolicited message sent to a serial port. I am attaching a configuration file for the TOP Server UCON driver that should work once you configure the unit to send messages.
The data as configured will return as string data to capture the sign information. This is provided simply as an example and may require additional configuration on your part to make it work. You will have to configure the COM port setting for example.
Download the free TOP Server demo here.