FX3U-ENET-L USER'S MANUAL - Automation Systems and Controls

3SPECIFICATIONSMELSEC-FBFM numberDecimal(Hexadecimal)200(C8H)201(C9H)202(D0H)203(CBH)204 tos 226(E0 to E2H)Attribute Application NameRRRRCommunicationstatus storageareaModulestatus areaStores Ethernet module status(The same specification as BFM#28 "Module statusarea")Hub connection status area• Communication mode (b9)0: Half duplex1: Full duplex• Hub connection status (b10)0: Hub not connected/disconnected1: Hub connected• Data transmission speed (b14)0: Operating at 10BASE-T1: Operating at 100BASE-TXBits other than above are reserved for system use.Operation mode settings0: Online1: Offline2: Self loopback test3: Hardware test4 to F: System areaStatus of settings• Communication data code setting (b1)0: Communication in binary code1: Communication in ASCII code• TCP Existence confirmation setting (b4)0: Use the Ping1: Use the KeepAlive• Send frame setting (b5)0: Ethernet frame1: IEEE802.3 frame• Initial timing setting (b8)0: Do not wait for OPEN(Communications impossible at STOP time)1: Always wait for OPEN(Communication possible at STOP time)Bits other than above are reserved for system use.(Continued from the previous page)Initial valueDecimal(Hexadecimal)0* 1(0H)—0* 2(0H)4(04H)Flash ROMsaveReferencesection—Section5.8—Section4.7— System area — — —*1 It varies after initialization.*2 Values written to BFM #202 will become active the next time the module is powered ON.(The value returns to 0 when each running mode execution is complete.)3 - 143 - 14