I found this Topic in german forum:

https://support.industry.siemens.com/tf/tn/de/posts/siemens-logo-0ba8-probleme-netzwerk-verbindung/116309?page=0&pageSize=10

Since the error was that the drivers for the network card was not the current.

Or look at this topic:

https://support.industry.siemens.com/tf/de/en/posts/logo-v8-and-pc-connection/129000?page=0&pageSize=10

Thanks for your help

I try with other pc, it work corectly.

hi i have such problem as you my error masage was_ Unable connect to remote device

i connect logo to router, give him ip 192.168.0.3

sub net 255.255.255.0

and 192.168.0.1- ip of router

than connect pc to router by wi -fi

and in logo comfort i take network by wi-fi

and push test, it go ok, i do nt see my logo by this way by i czn sand programe

try to choose anothe network card

kormotech

hi i have such problem as you my error masage was_ Unable connect to remote device

i connect logo to router, give him ip 192.168.0.3

sub net 255.255.255.0

and 192.168.0.1- ip of router

than connect pc to router by wi -fi

and in logo comfort i take network by wi-fi

and push test, it go ok, i do nt see my logo by this way by i czn sand programe

try to choose anothe network card

Do you have the problem yet?
Or had the problem in the past?

I have problem in one PC, but Logo! connected to another PC. On this pcو Its easily established.

I don't understand the cause yet!!