Functions
5.11 Operation in fieldbus systems
CU240S and CU240E Control Units, FW 3.2
168 Operating Instructions, 03/2009, A5E02440075B AA
Configuring the inverter and integrating it in the Profibus network
In STEP 7, the inverter can be connected to an S7 control in two ways:
1. Using the inverter GSD
The GSD is a standardized description file for a PROFIBUS slave. It is used by all
controllers that are PROFIBUS masters.
2. Via the STEP 7 object manager
This somewhat more user-friendly method is only available for S7 controls and installed
Drive_ES_Basic.
The following section describes how to configure the inverter using the GSD.
Installing the GSD in STEP 7
The GSD of the SINAMICS inverters are available in the Internet.
It is integrated in STEP 7 via HW Config.
Figure 5-27 Install the GSD in STEP 7 with HW Config
352),%86
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