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The AS-i/PROFIBUS-Gateway is now ready to run.
12.1.2
Electrical connection for PROFIBUS-DP
To connect the AS-i/PROFIBUS-Gateway to the CPU 315-2DP, a standard
PROFIBUS cable with 9-pin SUB-D plug is used.
If the AS-i/PROFIBUS Gateway is connected on the PROFIBUS as the last sta-
tion, the termination resistor on the PROFIBUS plug must be enabled.
12.2
SIMATIC Step Configuration
The remainder of this description presumes that a SIMATIC Step7 project has
been created and added to an S7-300.
Now the hardware configuration must be opened for this SIMATIC-300 station.
12.2.1
Configuration of the Hardware
Before configuring the hardware, the GSD file VBG-PB-K20-DMD 576 A1745.gsd
supplied with the AS-i/PROFIBUS Gateway must be added to the hardware cata-
log.
Add the GSD file using the menu function "Install new GSD".
The PROFIBUS properties of the AS-i/PROFIBUS-Gateway are described in the
GSD file VBG-PB-K20-DMD 576 A1745.gsd.
Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group · Tel.: Germany (6 21) 7 76-0 · USA (3 30) 4 25 35 55 · Singapore 7 79 90 91 · Internet http://www.pepperl-fuchs.com
Appendix: Example for startup on a Siemens S7
AS-i/PROFIBUS-Gateway
Copyright Pepperl+Fuchs, Printed in Germany
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