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First Steps in Commissioning
Introduction
This guide uses a real-life example to take you through the four steps required to set up a
working application that will enable you to transfer data via the serial interface and to
familiarize yourself with and test the basic functions of your CP 341 as regards both
hardware and software. The references to the manual should give you an initial overview of
the information included within it.
It will take you between 1 and 2 hours to work your way through the example, depending on
your prior experience.
Requirements
The following requirements must be met:
● You have an S7-300 station, consisting of a power supply module and a CPU.
● STEP 7 (≥V5.3) is correctly installed on your programming device.
● You have set up a project for the S7-300 station.
● The programming device is connected to the CPU.
● You have a CP 341 module complete with the associated configuration package and
required connecting cable.
● You have prepared your connection partner for serial data transfer. If you are using a
CP 341 with RS232/V.24 interface, your programming device running the "Hyper
Terminal" program can function as the connection partner. You will find the "Hyper
Terminal" program in Windows under Start > Programs > Accessories > Communication
> Hyper Terminal. The procedure for starting the program is described below.
Installing the Configuration Package on your Programming Device
The configuration package consists of a parameter assignment tool for the CP 341, a library
containing function blocks, and a demo program.
● Start the installation program on the CD by double-clicking the file called SETUP.EXE.
● Follow the instructions issued by the installation program.
CP 341 - First Steps in Commissioning
Getting Started, 09/2008, A5E02291899-01
www.gkbpx.com
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