VEGA VEGACOM 557 Profibus FMS User Manual
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VEGACOM 557 Profibus FMS
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Contents
Contents
Safety information ........................................................................ 2
Note Ex area ................................................................................ 2
1
Product description
1.1 Function and configuration .................................................. 4
1.2 Measuring system with digital communication .................. 6
1.3 Type label and order code .................................................. 7
1.2 Type plate ............................................................................. 7
1.3 Technical data ....................................................................... 8
1.4 Dimensions ......................................................................... 10
2
Mounting and electrical connection
2.1 Mounting instructions ......................................................... 11
2.2 Mounting into carrier and housing .................................... 12
2.3 Wiring plan VEGACOM 557 .............................................. 12
2.4 Mounting and installation instructions with
VEGACOM 557AP ............................................................. 13
3
Addressing of the process signals
3.1 Switch adjustments on VEGACOM 557 ........................... 16
3.2 Factory set switch position ................................................ 17
4
Setup
4.1 Setup check list .................................................................. 18
4.2 PROFIBUS characteristics of VEGACOM 557 ................ 19
4.3 Parameter setting of the S5 communication
processor CP5431 ............................................................ 21
4.4 S5 functional components for data exchange
between AG and CP .......................................................... 28
4.5 S5 program for reading in measured values .................. 31
5
Supplement
5.1 General information on PROFIBUS ................................... 44
5.2 Special information on PROFIBUS-FMS ........................... 47
5.3 Short description of the standard interfaces
RS 232, RS 422 and RS 485 ............................................. 50