10 likes | 168 Views
Industrial Ethernet oder PROFIBUS. Beispielhafter Problemfall / Example of a problem. Call BRCV (ID=1, R_ID=1) Call BSEND (ID=1, R_ID=2) Call BRCV (ID=1, R_ID=3) Call BSEND (ID=1, R_ID=4) (PUT-Server) (GET Server). S7-400.
E N D
Industrial Ethernet oderPROFIBUS Beispielhafter Problemfall / Example of a problem • Call BRCV (ID=1, R_ID=1) Call BSEND (ID=1, R_ID=2) Call BRCV (ID=1, R_ID=3) • Call BSEND (ID=1, R_ID=4) • (PUT-Server) • (GET Server) S7-400 • Call BSEND (ID=1, R_ID=1)Call BRCV (ID=1, R_ID=2)Call BSEND (ID=1, R_ID=3) • Call BRCV (ID=1, R_ID=4) • Call PUT (ID=1) • Call GET (ID=1) ID=1 S7-300 ID=2 S7-300 Call BSEND (ID=2, R_ID=1)Call BRCV (ID=2, R_ID=2)Call BSEND (ID=2, R_ID=3) Call BRCV (ID=2, R_ID=4) Call PUT (ID=2) Call GET (ID=2) Call BRCV (ID=2, R_ID=1)Call BSEND (ID=2, R_ID=2)Call BRCV (ID=2, R_ID=3) Call BSEND (ID=2, R_ID=4) (PUT-Server) (GET Server)