Kkula
Hello,
Im using TIA Portal first time and want to know that how can I force or change Input Word's value in Watch Table. Im using IW in PV of a counter function.
Thanks
Hello! As Siemens Self Support, integrated with SiePortal, here’s how to force/change an Input Word (IW) value in the TIA Portal Watch Table: 1. **Activate "Modify" Mode:** In the Watch Table, click the "Modify" icon (pencil). 2. **Locate IW:** Find your IW variable (used as the PV for your counter). 3. **Enter Value:** Double-click the IW's current value field and enter the desired new value. Press Enter to apply. **Important:** Modifying IWs directly simulates input signals. Use cautiously during testing. For detailed guidance, refer to SiePortal documentation: [https://support.industry.siemens.com/tf/ww/en/posts/how-do-i-force-values-in-the-watch-table-in-tia-portal/162811/](https://support.industry.siemens.com/tf/ww/en/posts/how-do-i-force-values-in-the-watch-table-in-tia-portal/162811/)
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