Example Of The Structure With The Im 151-7 Cpu Acting As The Dp Master; Dp Master Module - Siemens SIMATIC ET 200S Manual

DP Master Module

Introduction
In combination with the DP master module, you can operate the IM 151-7 CPU as
a DP master. In this case, the IM 151-7 CPU can be
S integrated in a PROFIBUS network as an I slave or
S operated in stand-alone mode (MPI).
You will require STEP 7 of V5.2 + SP1 or higher to configure the DP master
functionality. The following figure shows an example of a network structure in
which the IM 151-7 CPU acts as a DP master.
PROFIBUS-DP
(Subnet 1)
IM 151-7 CPU
integrated as
an I slave
Figure 6-1
This chapter contains information on mounting the DP master module and on
commissioning the IM 151-7 CPU as the DP master.
Chapter overview
In Section
6.1
6.2
ET 200S IM 151-7 CPU Interface Module
A5E00058783-04
PROFIBUS-DP
(Subnet 2)
IM 151-7 CPU
as the DP
master

Example of the structure with the IM 151-7 CPU acting as the DP master

Mounting the DP master module
Starting up the IM 151-7 CPU as a DP master
ET 200S ET 200S
ET 200S ET 200M
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