Siemens S7 Series - Table of Contents

Table of Contents
Communication with S7 CPU via KNX Gateway
Entry ID: 109739689, V1.0, 06/2017
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 Siemens AG 2017 All rights reserved
Table of Contents
Warranty and Liability ................................................................................................. 2
1 Task ..................................................................................................................... 4
1.1 Introduction ........................................................................................... 4
1.2 Overview of the automation task .......................................................... 4
2 Solution............................................................................................................... 5
2.1 Overview............................................................................................... 5
2.2 Description of the core functionality ..................................................... 7
2.3 Hardware and software components ................................................... 8
3 Mode of Operation ........................................................................................... 10
3.1 Data points and signal chart ............................................................... 10
3.2 Data point mapping ............................................................................ 11
3.3 Correlation of the gateway configuration files .................................... 12
4 Configuration and Project Engineering ......................................................... 14
4.1 STEP 7 (TIA Portal) device configuration .......................................... 14
4.2 Gateway: Setting the LAN IP address ................................................ 16
4.3 Gateway: Data backup ....................................................................... 18
4.4 Gateway: Editing configuration files ................................................... 19
4.4.1 Editing in the integrated web server ................................................... 19
4.4.2 Configuration files ............................................................................... 20
4.4.3 “eib1.cfg” gateway file ........................................................................ 20
4.4.4 “eib1.txt” gateway file ......................................................................... 21
4.4.5 “pnetd1.txt” gateway file ..................................................................... 22
4.4.6 “pnetd1.cfg” gateway file .................................................................... 23
4.4.7 “dispatch.txt” gateway file ................................................................... 24
4.5 Gateway: Overview of the configuration ............................................ 25
4.6 Gateway: Restart ................................................................................ 26
5 Installation and Commissioning .................................................................... 27
5.1 Installing the software ......................................................................... 27
5.2 Installing the hardware ....................................................................... 27
5.2.1 Installation under laboratory conditions .............................................. 27
5.2.2 Installation under plant conditions ...................................................... 28
5.3 Commissioning ................................................................................... 29
5.3.1 Commissioning the gateway .............................................................. 29
5.3.2 Commissioning the S7-1200 CPU ..................................................... 31
6 Operation of the Application Example .......................................................... 33
7 Links & Literature ............................................................................................ 35
8 MBS GmbH – Contact ...................................................................................... 35
9 History............................................................................................................... 36