Is there any specific software or hardware in order to integrate two (02) schneider PLCs PREMIUM to an existing ethertnet Wincc-s7 300 six (06) plcs Scada network.
Hello;
Schneider's version of Ethernet comms is Modbus over TCP. This is very different from the Industrial Ethernet protocol used by WinCC and S7 PLCs.
WinCC has a modbus channel, but it works only on RS-232; I suggest use a converter to connect the Premium's Ethernet network to the serial port of the WinCC computer. Use the WinCC to transfer data to and from the S7 PLCs if needed.
Hi, I aggree with Daniel. The way to go is to use a converter (Gateway).
Go to: http://www.anybus.com/
They have different gateways depending on the amount of data that you need to transfer and which protocols that you intend to use.
You can use TCPOpen. We developed a link between a Premium and S7 over ethernet using the TCP/Open utility on PL7, you should be able to do it on Unity too now.