Communication between contrologix & noc0401 in a m340 modicon plc

[mike.itlac]

Hi everyone,

is there anyway to read more than just one generic ethernet module with the same IP address in RSLOGIX5000?

i just can read one generic ethernet module with the next instances

101 / 128
102 / 128
103 / 0


RSLOGIX doesnt allow to use another generic ethernet module with the same ip what is stupid because i have 3 slaves with diferent instances in my Noc0401

and i have read that is posible with a DNS server but i dont like that idea

i hope you can light me with this
thanks in advance.

 

[mike.itlac]

great!!!
i just soved it, the only thing i had to do is using explicit message
i was able to read all my slaves by using a GENERIC ETHERNET/IP BRIDGE
but take note that its only allowed when controller is offline!
so also i was able to do it without any generic ethernet module
what is great because i cant stop the process in the factory

thanks to everyone anyway