PC to IM318-8 connection problem

Petja

Member
Join Date
Jan 2012
Location
Kokkola
Posts
2
I have an profinet connection between an pc and an IM318-8. After the pc is rebooted, it doesn´t connect to the logic before i go to S7 hardware config and go to download -> select node address. I don´t have to download anything, just opening "select node address" fixes the problem, but then it comes back at next reboot. Ideas what might be the problem?
 

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