Huber Profibus SE, Technical Bulletin

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Description
TECHNICAL BULLETIN Chapter 1
Profibus® Gateway SE Liability for errors and misprints excluded. V1.2.0en/05.02.16
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1 Description
Profibus DP is an established device for industrial applications. It is therefore of paramount im-
portance to integrate temperature control units in automation solutions as simple, flexible and pro-
cess-oriented as possible. The excellent standardization of Profibus DP results in very short start-up
times in the field. When delivered, the Profibus Gateway SE can be immediately integrated via the
configuration software using the GSD file.
Setpoints, actual values and control functions are defined. This results in the programming of the
Profibus Gateway SE and the creation of the GSD file. The standard version presented is designed to
cover a large number of process requirements. We can offer a customized version if you have addi-
tional requirements. Please note the inherent restrictions of E-grade “Basic”, E-grade “Exclusive”
and DV-E-grade. For more information, please refer to the data in the Data Transmission Manual at
www.huber-online.com.
2 Information on the functioning of the Profibus
Gateway SE
2.1 Position of the Profibus Gateway SE within the data transmis-
sion
There are two participants from the viewpoint of the Profibus Gateway SE: The Profibus device (PLC
as PB master) and the temperature control unit with RS-232 communication (slave). Moreover, the
temperature control unit must be controlled and measures have to be taken in case a failure occurs.
The temperature control unit receives the information from the Profibus Gateway SE. The PLC does
not directly access the temperature control unit.
Schematic structure