WAGO -I/O-SYSTEM 750 Manual page 6

6 Table of Contents
8.8
8.8.1
8.8.2
8.9
9 Web-based Management (WBM) ........................................................... 106
9.1
9.1.1
9.2
9.3
9.4
9.5
9.6
9.7
10 Diagnostics ................................................................................................ 113
10.1
10.1.1
10.1.2
10.1.3
10.2
10.2.1
10.2.2
10.3
10.3.1
10.3.2
11 Fieldbus Communication ........................................................................ 128
11.1
11.1.1
11.1.2
11.1.3
11.1.4
11.1.5
11.2
11.2.1
11.2.2
11.2.3
11.2.4
11.2.5
11.2.5.1
11.2.5.2
11.2.5.3
11.2.6
11.2.7
11.2.8
11.2.8.1
11.2.8.2
11.2.8.3
12 I/O Modules .............................................................................................. 137
Data Exchange ...................................................................................... 104
Send Cycle Times (Update Time) .................................................... 104
Connection Monitoring .................................................................... 105
Demand Data Exchange (acyclic communication) ............................... 106
General Structure of WBM Pages ......................................................... 107
Status Area........................................................................................ 108
Information ............................................................................................ 109
Ethernet ................................................................................................. 110
TCP/IP ................................................................................................... 111
Diagnostics ............................................................................................ 111
Administration ....................................................................................... 112
Connection Errors ................................................................................. 113
LED Signaling ....................................................................................... 114
Evaluating the Fieldbus Status ......................................................... 115
Evaluating the Node Status .............................................................. 117
Evaluating Power Supply Status ...................................................... 124
Error Response ...................................................................................... 124
Fieldbus Failure ................................................................................ 124
Internal Data Bus Failure.................................................................. 125
PROFINET IO Diagnostics ................................................................... 125
Diagnosis Data Sets .......................................................................... 126
Structure of the Standardized Diagnosis Data Sets .......................... 126
Standard ETHERNET Protocols ........................................................... 128
IP, TCP and HTTP ........................................................................... 128
DCP .................................................................................................. 128
LLDP ................................................................................................ 129
MRP .................................................................................................. 129
SNMP ............................................................................................... 129
PROFINET IO ...................................................................................... 131
General ............................................................................................. 131
Cabling ............................................................................................. 132
PROFINET IO Device Classes ........................................................ 132
Addressing ........................................................................................ 133
PROFINET Communication Principle ............................................. 134
Data Traffic .................................................................................. 134
Communication Connection ........................................................ 134
Application and Communication Relationship (AR, CR) ........... 135
System Start-Up................................................................................ 135
Data Exchange .................................................................................. 136
Using Configuration Software .......................................................... 136
Hardware Configuration in the Configuration Software ............. 136
Parameterization in the Configuration Software ......................... 136
Communication Configuration in the Configuration Software ... 136
750-375 PROFINET IO advanced Fieldbus Coupler
WAGO-I/O-SYSTEM 750
Manual
Version 1.1.0