hi all,

i am trying to make one cpu 1500 to communicate with a simotion D425-2 as io device, in the same project. I attach some imgs to explain the situation.

the issue is: network seems fine but the two devices cannot see their respective configured IOs.

The only signal that there is a problem is that on the PLC i get "io-device problem: not supported configuration" but i do not have any clou on the why!!

sorry for my english, is not my mother language.

thanks to anyone who will help me!

Hello ploppolissimo

check out this Example:

https://support.industry.siemens.com/cs/ww/en/view/109478798

There is also a chapter with Simotion as I-Device

Bye Murof