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3 creating the step 7 project – Siemens Commissioning PC Stations C79000-G8976-C156-07 User Manual

Page 82

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7

Example — OPC Application for Industrial Ethernet

82

Commissioning PC Stations - Manual and Quick Start

Release 5/2005

C79000-G8976-C156-07

7.3

Creating the STEP 7 Project

7.3.1

STEP 7 Project Engineering on a Central Engineering Station

In the requirements, we have already said that you require a STEP 7 project for
this example. Below, you will find a brief outline of how such a project is created.

Activity

1.

Create a project in the SIMATIC Manager.

2.

Insert a SIMATIC 400 station and a SIMATIC PC station.

3.

Create the hardware configuration including the network assignment and parameter settings of
the CPs.

4.

Save and compile the configuration.

Result: The current configuration is saved in the project, system data blocks are created, the
XDB file is created and any system errors are displayed.