Hi learnetk!
Unfortunately I didn't.
It seems to me, as Peewit told, I have a communication problem I am not able to locate. Our local network sees the CPU (it is TM241C241 by Schneider E in my case), but the CPU is not able to connect to DNS server for some reason. I have tried DNS_CLIENT module, but it returns nothing (no mistakes, no results), like there is no connection to internet at all.((
I'm waiting the one person from Schneider E, who is now on vacation, for possible help with the communication problem...
How is it going in your case?