This Guide is made on Codesys SP20 and using the 2.0.9.0 Application SW.

First please follow the guide: How To setup WebVisu in an iE-250 PLC.


1. Navigate to the Hotkeys tab. 

Application ->Visualization Manager -> Default Hotkeys.  

2. Define the button and action

Click on Key and locate the iE-section. You can use all the keys on the front. Please also note that the navigation keys are still also functional.


Next assign a Action Type and a Action. 


You can now use the iE-250 buttons in your Codesys program.