Mpi And Profibus Dp Coupling Versions; Hardware Configuration - Siemens SIMATIC FM 458-1 DP User Manual

Configuring

4.9.3 MPI and PROFIBUS DP coupling versions

4.9.3.1

Hardware configuration

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The deviations relating to either an MPI or DP coupling – that must be
taken into account – are described in the following chapter.
If the central MPI interface of the CPU is used, no hardware changes are
required. If the FM458-1 DP is to be coupled via the DP interface, then
the PROFIBUS DP line should be configured at the DP interface as
shown in the following.
1. Double click on the X3 interface of the FM458 1DP.
2. Click on "Properties" under the "General" tab.
Application Module FM 458-1 DP - User Manual
A5E01078222-02 Edition 03.2009