PLCS¡m + NetToPLCSim + multiple connections

jondownloads

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[Entschuldigen Sie, aber ich spreche kein Deutsch]
[Excuse me, but I don't speak german]

Hi,
I'm trying to perform a SCADA migration. I have no PLC so I'm using NetToPLCSim to connect to SIEMENS STEP7 PLCSim via Ethernet.

It works OK when there's only one connection. But it doesn't work with two connections.

I'd like connect both SCADAs, old & new, against the simulation environment (see below). Thus I could see if the new SCADA behaves as the old SCADA does:


[Machine#1: OLD SCADA]<-Eth.->[Machine#2: NetToPLCSim + PLCSim]<-Eth.->[Machine#3: NEW SCADA]

Does NetToPLCSim accept more than one simultaneous connection?

Is there some way to make NetToPLCSim accept more than one simultaneous connection?

Thanks, Jon.
 
Does NetToPLCSim accept more than one simultaneous connection?

Is there some way to make NetToPLCSim accept more than one simultaneous connection?
Hi Jon,

I'm sorry, at this time nettoplcsim accepts only on client-connection. There were some other people who also requested this.

At development time I only needed one connection, so it is as it is.
If I have some time I will add handling of more than one client, but maybe It will take a while...

Thomas
 
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