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P R O F I B U S P
O W E R
5
PROFIBUS Commissioning
5.1
Assigning a Device Address
After the module is mounted, a slave address must be assigned to the
Built-In-Slave of Gateway HD2-GTR-4PA. This assignment is performed
only via the DIP switch on the Motherboard.
The DIP switch consists of 8 switches positioned next to each other.
They can be used to assign addresses from 0 to 255 in binary form
8
(2
=256).
In non-redundant operation, Built-In-Slave addresses are permitted in
the range from 0-125; in redundant operation, addresses between 0 and
61 are permitted.
Assigning an invalid address for the type of operation in question causes
Note
the Built-In-Slave to be deactivated.
In redundant operation, an address must be assigned to the Built-In-
Slave.
Note
Assigning the Built-In-Slave Address
To assign an address to the Built-In-Slave of the Gateway HD2-GTR-
4PA, follow these steps:
1. Place the eight individual switches of the DIP switch in the cor-
rect positions to generate the desired address of the Built-In-
Slave as the sum of powers of two from left to right (see the la-
bel on the Gateway Module).
2. Restart the Gateway by disconnecting it from the power supply or
by unplugging the Gateway Module and reconnecting it.
The Built-In-Slave address is assigned.
In the case of redundant coupling, both Gateways need to be restarted
at the same time.
Note
5.2
Commissioning of Cyclic Data Exchange
An appropriate configuration tool is required to configure cyclic data ex-
change (defining the slave, effective data, etc.) with a PROFIBUS-DP
Master Class 1.
Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group • Tel.: Germany +49 621 776-0 • USA +1 330 4253555 • Singapore +65 67799091 • Internet http://www.pepperl-fuchs.com
H
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U B
E G M E N T
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O U P L E R
PROFIBUS Commissioning
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