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19.02.2016
EtherNet/IP + Modbus TCP-Gateways
Table of Contents
Table of Contents
EtherNet/IP + Modbus TCP Gateways
1 Introduction...........................................................................................5
2 Declaration of conformity....................................................................6
2.1 Declaration of conformity ...............................................................................6
3 Safety.....................................................................................................7
3.1 Symbols relevant to safety ............................................................................. 7
3.2 General notes on safety .................................................................................. 7
3.3 Disposal............................................................................................................ 7
4 Setting up the AS-i bus........................................................................8
5 Configuration and Start-up of the Safety Monitor.............................9
6 ModbusTCP.........................................................................................10
6.1 Process data................................................................................................... 10
6.1.1 Digital data..................................................................................................................... 10
6.1.1.1 Typical register............................................................................................................. 10
6.1.1.2 Input Data Image IDI (AS-i circuit 1) ......................................................................... 11
6.1.1.3 Input Data Image IDI (AS-i circuit 2) ............................................................................ 12
6.1.1.4 Output Data Image ODI (AS-i circuit 1)........................................................................ 13
6.1.1.5 Output Data Image ODI (AS-i circuit 2)........................................................................ 14
6.1.2 Analog Data ................................................................................................................... 15
6.1.2.1 Input data..................................................................................................................... 15
6.1.2.2 Output data .................................................................................................................. 16
6.1.3 Fieldbus Bits.................................................................................................................. 17
6.1.4 Safety Control/Status.................................................................................................... 18
6.1.5 Monitor and I/O data ..................................................................................................... 20
6.1.6 Diagnostics Safe Link................................................................................................... 22
6.2 Device parameter and diagnostic data ........................................................ 23
6.2.1 Modbus watchdog......................................................................................................... 27
7 Diagnostics .........................................................................................28
7.1 System diagnostics on the PC ..................................................................... 28
7.1.1 Software for diagnostics, service and release measurements................................. 28
7.1.2 AS-i Control Tools.........................................................................................................28
7.1.3 ASIMON.......................................................................................................................... 28
7.1.4 Web server..................................................................................................................... 28
7.2 Diagnostics on the host controller............................................................... 29
