Ethernet Communication (ISO on TCP) between SIMATIC S5 and
SIMATIC S7-1500 Controllers
Entry-ID: 109482475, V1.2, 07/2019
9. For this example (scenario 4a), two ISO-on-TCP connections (transport
connections RFC 1006) are required.
To set up the "passive” connection, the job "1 of 2” must be parameterized as a
RECEIVE type. In the subsequent mask of the job, the TSAP "CPU1543-0” is
entered. The job "2 of 2” must be set up as a SEND job type.
Enter
– for the passive ISO-on-TCP connection under (1) the job number ANR "3”,
– under (2) the job type: "RECEIVE”,
– under "Transport addresses” (3) the local TSAP "CP1543-0” and under (4)
the remote TSAP "CP1543-0”,
– under "Number of jobs per TSAP” (5) "1 of 2”.
10. Now, create job 2 of 2 with "+1” (F1).
Enter
– under (1) the job number ANR with "103”,
– under (2) the job type: "SEND”.
– Click on "OK” (F7) to confirm the settings.