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if the software is no longer publicly hosted in your region. Local distributors can provide official legacy software media and transfer valid software licenses.
However, supporting these legacy systems presents a unique challenge: the software used to program them is often hard to find, and the original "Support Tool" has been succeeded by newer platforms. If you have an NT Series terminal that needs a program update or replacement, you have likely hit a wall trying to find the download.
The most reliable official source is the Omron Europe download portal. They maintain an archive of discontinued software utilities.
Specialized industrial automation sites often host older software versions, such as Angstrem-Automatika , which provides the NT-Series Support Tool for Windows (Ver 4.x).
Which you are targeting (e.g., NT31C, NT631C, NT11S)? What version of Windows is running on your programming PC? omron nt series support tool download
The Omron NT Series Support Tool (NT-ST) is the official software used to design, edit, and transfer screen data for Omron’s legacy NT Series Programmable Terminal (PT) operator interfaces. While many of these Human-Machine Interfaces (HMIs) are now discontinued, thousands remain operational in industrial environments worldwide. Maintaining, troubleshooting, or replacing these units requires access to the correct version of the Support Tool and the proper communication setup. 1. What is the Omron NT Series Support Tool?
Full legal license. Cons: Not free; requires shipping sometimes.
100% safe, often free for existing customers. Cons: Requires an active customer relationship; may take 24–48 hours.
If you encounter any issues during the download or installation process, or require assistance with using the NT Series Support Tool, please contact Omron's technical support team for help. if the software is no longer publicly hosted in your region
Open your project file, click Connect →right arrow Download →right arrow
The (often abbreviated as NTST or NTST followed by a version number, e.g., NTST 4.8) is a Windows-based software application used to:
Ultimate Guide to Omron NT Series Support Tool: Downloads, Compatibility, and Setup
Click on or navigate to Option > Comm. Port from the top menu. If you have an NT Series terminal that
Review and accept the software end-user license agreement.
Provides drag-and-drop tools to set up numeric displays, string displays, and interactive switches.
Because the NT Series is classified as a legacy product line, finding the correct download path depends on your region and your current software licensing. Method 1: The CX-One Software Suite (Recommended)
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