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SIPART PS2 PA Manual
A5E00127926--05
Before operation make sure that the positioner addresses of two or
more field devices are set on the bus. So that the addresses are
unique, each address must only be assigned once. In principle, an
address range from 1 to 125 is possible. In its as--supplied state,
address 126 is set. The lower addresses are usually assigned to the
masters in PROFIBUS systems. We therefore recommend starting
address assignment for the positioners with 30.
The address setting is made either on the positioner using operating
keys or via the bus with the SIMATIC PDM software. In the latter case,
a new positioner is always connected to the bus and the new address
set via software. After that, the next positioner is connected to the bus
and the same procedure followed.
We recommend that you write the set address on the positioner with a
permanent felt--tip pen.
For more detailed information about the components, assembly
guidelines and configuration, see the technical description of the field
technology package /2/.
Introduction
21
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