This is going to be a reference tutorial on how to upload (read) from the Yokogawa STARDOM PLC or RTU to you laptop.
Just a note. Once you upload(read) the program from the Yokogawa STARDOM PLC or RTU, you will have to compile / build before you can go online with the Yokogawa STARDOM PLC / RTU.

Cheers!

https://www.youtube.com/watch?v=zziw08NbLRg