Once the software is downloaded and installed, the physical connection to the HMI is the next hurdle. Most NT series terminals utilize a 9-pin RS-232C serial connection. Because modern laptops lack native serial ports, a high-quality is often necessary. Users must ensure that the "Com Port" settings in the NT Support Tool match the port assigned by the Windows Device Manager to facilitate a successful "Transfer" (Download) of the screen data to the HMI unit. Conclusion

This is the standard software for "classic" NT terminals (e.g., NT20S, NT31/C, NT631C) .

: Enter "NTST" or "NT Support Tool" in the search bar.

Offers a Windows-based interface with drag-and-drop programming, a tree menu for managing project screens, and built-in simulation for on-screen editing.