6 Inhaltsverzeichnis WAGO I/O System 750
750-862 Controller Modbus TCP; G4; 2ETH; ECO
Handbuch
Version 1.0.3
10.1 WBM-Benutzergruppen ...................................................................... 145
10.2 WBM öffnen ........................................................................................ 146
10.3 WBM-Seiten ....................................................................................... 147
10.4 Information ......................................................................................... 148
10.5 Administration ..................................................................................... 149
10.6 Backup & Restore ............................................................................... 151
10.7 Clock .................................................................................................. 154
10.8 Miscellaneous ..................................................................................... 156
10.9 Storage Media .................................................................................... 157
10.10 Update ................................................................................................ 157
10.11 Ethernet .............................................................................................. 158
10.12 Protocols ............................................................................................ 162
10.13 SNMP ................................................................................................. 164
10.13.1 SNMP v1/v2c ................................................................................. 165
10.13.2 SNMP V3 ....................................................................................... 166
10.14 SNTP .................................................................................................. 167
10.15 TCP/IP ................................................................................................ 168
10.16 Modbus .............................................................................................. 169
10.17 Modbus Mapping ................................................................................ 171
10.18 I/O Data .............................................................................................. 174
10.19 PLC Application .................................................................................. 175
10.20 WebVisu ............................................................................................. 178
10.20.1 WebVisu-HTML generieren ............................................................ 178
10.20.2 WebVisu als Startseite festlegen .................................................... 178
11 Diagnose ................................................................................................ 180
11.1 LED-Signalisierung ............................................................................. 180
11.1.1 Feldbusstatus auswerten ............................................................... 180
11.1.2 Knotenstatus auswerten – I/O-LED (Blinkcode-Tabelle) ................. 182
11.1.2.1 USR-LED .................................................................................. 191
11.2 Fehlerverhalten................................................................................... 192
11.2.1 Feldbusausfall ................................................................................ 192
11.2.2 Lokalbusfehler ................................................................................ 193
12 Feldbuskommunikation ........................................................................ 194
12.1 Implementierte Protokolle ................................................................... 194
12.1.1 Kommunikationsprotokolle ............................................................. 194
12.1.1.1 IP (Internet Protocol) ................................................................. 194
12.1.1.2 TCP (Transmission Control Protocol) ........................................ 199
12.1.1.3 UDP (User Datagram Protocol) ................................................. 200
12.1.2 Konfigurations-
und Diagnoseprotokolle ......................................... 200
12.1.2.1 BootP (Bootstrap Protocol) ........................................................ 200
12.1.2.2 DHCP (Dynamic Host Configuration Protocol) ........................... 201
12.1.2.3 HTTP (Hypertext Transfer Protocol) .......................................... 203
12.1.2.4 DNS (Domain Name Systems) .................................................. 204
12.1.2.5 SNTP-Client (Simple Network Time Protocol) ............................ 204
12.1.2.6 FTP-Server (File Transfer Protocol) ........................................... 204
12.1.2.7 SNMP (Simple Network Management Protokoll) ....................... 205
12.1.2.7.1 Beschreibung der MIB II........................................................ 206
12.1.2.7.2 Traps .................................................................................... 207
12.1.2.8 Syslog-Client ............................................................................. 207