This is the display language of your HMI panel. This language is independent of the software's interface and allows you to create projects that support multiple languages simultaneously. You can use a German menu to create an English project, and vice versa. For the rest of this guide, we will focus on this critical Project/Runtime Language layer.
If text appears as question marks ( ??? ) or unreadable blocks on the HMI screen after switching languages, verify the following configurations:
Having two languages in the code is useless if the operator cannot toggle between them. Here is how to create a .
"I'm using WinCC Flexible Smart V3. Can I switch the HMI interface language during runtime without buying extra options?" --- Wincc Flexible Smart V3 Change Language -FREE-
If you are looking for more technical support on Siemens HMI tools , I can provide detailed guides, troubleshooting steps, and best practices.
In the top menu bar, navigate to Options > Settings (or "Tools > Settings" in some versions).
: Double-click on Device Configuration and select Languages and Fonts . This is the display language of your HMI panel
This comprehensive guide walks you through configuring, switching, and troubleshooting languages in WinCC Flexible Smart V3. Understanding Language Types in WinCC Flexible
The languages available for create-phase text strings, tags, and alarms.
I can provide specific, step-by-step instructions or help you with your project setup. Share public link For the rest of this guide, we will
Once languages are enabled, you need to populate the text for each language.
Go to the main menu bar and select > Text Import/Export .
You will see a list of available languages. Check the boxes next to the languages you want to support (e.g., English, Chinese, German).