18/02/2017
Connection Type | Subnet Type | Connection between SIMATIC... | SFB/FB/FC |
S7 connection | MPI, PROFIBUS, Industrial Ethernet |
S7 - S7, S7 - PG/PC, S7 - PG/PC with WinCC with MPI also: M7 - M7, M7 - S7, M7 - PG/PC S7 - partner in another project (S7, PG/PC with WinCC) |
SFBs USEND, URCV, BSEND, BRCV, GET, PUT, START, STOP, RESUME, STATUS, USTATUS |
S7 connection, fault-tolerant | PROFIBUS, Industrial Ethernet |
S7(H) - S7(H), S7(H) - PC station (H) |
SFBs USEND, URCV, BSEND, BRCV, START, STOP, RESUME, STATUS, USTATUS |
PTP Connection |
Point-to-point (computer protocol RK 512/3964(R)) |
S7 - S7, S7 - S5, S7 - non-Siemens device S7 - partner in another project (S7, no Siemens device) |
SFBs BSEND, BRCV, GET, PUT, STATUS, PRINT |
FMS connection | PROFIBUS (FMS protocol) |
S7 - S7, S7 - S5, S7 - PG/PC, S7 - no Siemens device, S7 - broadcast to all nodes S7 - partner in another project (S7, S5, PG/PC, no Siemens device) |
FBs READ, WRITE, IDENTIFY, OSTATUS, REPORT |
FDL connection | PROFIBUS (FDL protocol) |
S7 - S7, S7 - S5, S7 - PC/PG, S7 -non-Siemens device S7 - partner in another project (S7, S5, PG/PC, non-Siemens device) |
FCs AG_SEND, AG_RECV, AG_LSEND, AG_LRECV |
ISO transport link |
Industrial Ethernet (ISO Transport protocol) |
S7 - S7, S7 - S5, S7 - PC/PG, S7 - non-Siemens device, S7 - unspecified S7 - partner in another project (S7, S5, PG/PC, non-Siemens device, unspecified) |
FCs AG*SEND, AG*RECEIVE AG_LSEND, AG_LRECV, AG_LOCK, AG_UNLOCK; |
ISO-on-TCP connection |
Industrial Ethernet (TCP/IP protocol) |
S7 - S7, S7 - S5, S7 - PC/PG, S7 - non-Siemens device, S7 - unspecified S7 - partner in another project (S7, S5, PG/PC, non-Siemens device, unspecified) |
FCs AG*SEND, AG*RECEIVE AG_LSEND, AG_LRECV, AG_LOCK, AG_UNLOCK |
TCP connection | Industrial Ethernet (TCP/IP protocol) |
S7 - S7, S7 - S5, S7 - PC/PG, S7 - non-Siemens device, S7 - unspecified S7 - partner in another project (S7, S5, PG/PC, non-Siemens device, unspecified) |
FCs AG_SEND*, AG_RECV*, AG_LSEND**, AG_LRECV** AG_LOCK AG_UNLOCK |
UDP connection | Industrial Ethernet (TCP/IP protocol) |
S7 - S7, S7 - S5, S7 - PG/PC, S7 - non-Siemens device, S7 - unspecified S7 - partner in another project (S7, S5, PG/PC, non-Siemens device, unspecified) |
FCs AG*SEND, AG*RECEIVE AG_LSEND, AG_LRECV |
E-mail connection | Industrial Ethernet (TCP/IP protocol) |
S7 - unspecified (S7 - mail server) | FCs AG-SEND, AG_LSEND |
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