--- Wincc Flexible Smart V3 Change Language -[cracked] Free- May 2026
Post Title:
✅ WinCC Flexible Smart V3: How to Change Runtime Language for FREE (No Additional License)
Method B: Toggle Button (One button for both)
If you want one button to toggle between English and Chinese: --- Wincc Flexible Smart V3 Change Language -FREE-
- Add a Script (VB Script – free).
- Write the following:
If SmartTags("CurrentLanguage") = 1 Then
SetLanguage 2
SmartTags("CurrentLanguage") = 2
Else
SetLanguage 1
SmartTags("CurrentLanguage") = 1
End If
Assign this script to the button’s "Click" event. Note: You must create an internal tag called "CurrentLanguage" (Integer). Post Title: ✅ WinCC Flexible Smart V3: How
5. Common Pitfalls (Free Troubleshooting)
| Problem | Cause | Solution | |---------|-------|----------| | Text doesn’t change | Missing translation in project | Check Multilingual Editor – empty cells remain in original language | | Chinese shows garbled | Wrong font | Change font for Chinese to TTF (e.g., SimSun) | | Switch button inactive | "Enable runtime switching" not checked | Re-open Languages dialog and enable checkbox | | Alarm texts not switching | Alarms created before adding languages | Delete & recreate alarm, or export/import translations | Add a Script (VB Script – free)
Error 3: "Alarms don't change language"
- Cause: Alarm texts are stored in the Alarm Log.
- Fix: Go to Alarm Management → Alarm Class. Double-click an alarm. You will see a table with columns for each language you added. Type the translation there.
1. Create an internal tag
- Name:
LanguageIndex - Data type:
Integer - Initial value:
0
3. Step-by-Step Implementation
⚠️ Common "Free" Limitations (Good to know)
| What's free | What requires extra cost/license | |--------------------------------|----------------------------------| | Switching between 2-5 languages | Advanced Unicode fonts (e.g., Russian, Thai) – check if your panel supports them | | All built-in system texts | Runtime language change via PLC logic (needs scripting anyway) | | Button, label, alarm texts | Voice/speech output in multiple languages |
4. Set a Default Language
- In Project settings → Languages → select one language as "Start language".