hy everyone,

i can connect with IM151-3BA23-0AB0, in profinet

i checked all the conections, i name it i put the correct IP, when i do browse does not see anything....

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Split from ET 200S Communication problem.

hi virgil.t,

please reformulate your request.

What is "browse"?

With what is your IM151 connected, and how is it connected?

Which SW do you use to project this?

the more we know, the more we can help,

regards,

Hi mop,

i want to connect an S7-400 (ps 407 10A + CPU 416-3FS07-0AB0 + CP 443-1GX30-0XE0) 

with IM 151-3BA23-0AB0 , PROFINET.

mi problem is when i do '' brwse'' i dont see anything.

the connection is good, because first time i comunicate only with the CPU, when i want to do all the steps to comunicate with the IM i can see'it....

hi virgil.t,

you are searching for accessible ethernet-nodes. 

Try to deactivate your anti-virus scan. Some of them are blocking the MAC-address broadcast, that is used there.

If that doesn´t work, try to reinitialize your interfaces. This FAQ shows how to do this:

How do you generally parameterize the PG/PC interface and how do you ensure that the device driver can be selected and is visible?

hope this helps,

regards,

hi,

i found the right answer in a old post :

Hi Everybody,

Someone gave me his old labtop DELL Latitude D630. All software are running well. I just can't connect the PC to the CPU on ethernet...

- My PC has this adress: 192.168.0.199 mask 255.255.255.0
- CPU has this adress: 192.168.0.1. The two are the only nodes on the network.
- When i ping the CPU,its answer is ok,
- S7online is set to TCP/IP (with the labtop card REALTEK): When i ask for accessible nodes, Simatic manager doesn't find anything! (Neither with S7online set to TCP/IP (auto)).
- When i use "Edit ethernet nodess" and "browe ethernet nodes", no Mac adress is found.

SOLUTION:

normally DLC is installed automatically.

Have you already tried to find devices with PST tool?

http://support.automation.siemens.com/WW/view/en/19440762

If you install PST, DLC will be installed automatically.

Thanks all.