I'm searching for some days how to get a connection between my Iot2000 and PLC.
Therefore I already installed the recent Node-RED Release 1.2.6 and Node.js V8.16.0 (can't update, why).
Version of node-red-contrib-s7 is also the newest one (3.0.0)
Now to the connected Hardware:
My Iot2000 Gateway ist connected to my Computer via X1P1 Port, static IP: 192.168.200.1
Port X2 is connected to my router (dchp).
-> until here everything works fine.
I'm able to start putty and node-red in my browser.
But when I try to connect to my PLC (only connect to my computer via IP 192.168.200.3 at Port X2), nodered throws an error:
"Error: connect EHOSTUNREACH 192.168.200.3:102".
My question is: Did I forget something in connection settings or am I using incorrect IP-addresses or what is the problem here?
PS: I also tried to install nodered on my PC and it worked fine. So I don't know where the problem is, but I guess it es something with the connection...
An yes, I found some documents about my connection, but nowhere it is exactly described how to connect the hardware within IPs.
Thanks a lot.