QUESTION:
Can you make a connection to the SIMATIC S7 via socket interface?
ANSWER:
Both the CP 443-1 TCP and the CP 343-1 TCP operate with the Send/Receive interface via TCP/IP with the protocol add-on RFC 1006. This provides the user with an identical interface (FC 5 and FC 6) to that with CP443-1 and CP 343-1.