Hello,
The HMI display cannot be expanded to the full screen size.
Changes to the screen settings to adjust resolutioncannot be saved.
How can I adjust the resolution so that the control image can be displayed and saved in full screen mode?
Thank you very much for your support.
Best regards, Walter
The 5AP920.1706-01 is just a display and it is by itself not capable of displaying any resolution other than its native resolution of SXGA 1280x1024.
It depends on the PC you have connected here if it supports upscaling of a lower desktop resolution (likely the application targeted 1024x768) to 1280x1024.
Try to change the resolution in Windows to 1024x768 or try to do the same directly in the UI of the graphics driver.
The issue here is not the screen or the PC but the application which was developed without any scaling for a fixed resolution and you changed the screen..
