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PROFIBUS-DPV0 functions
95
11/04 MN01219002Z-EN
Format and meaning of the data outputs
The format and meaning of the data outputs corresponds
with module 1.
Module 3 conform to PROFIBUS circuit-breaker
profile 1 and motor starter
When this module is selected, the following additional
information can be read out from the circuit-breaker and the
DMI in addition to the information of module 1:
• Motor switched on/off,
• Motor rotation left/right,
• Motor star connection,
• Motor delta connection.
Furthermore, the following functions can be controlled in
addition to the functions of module 1:
• Switch motor on/off,
• Switch motor rotation to anticlockwise/clockwise.
The information read out are data inputs of the DP master,
the controllable functions are picked up in the DP master as
data outputs.
Format of the data inputs
Reading of the data inputs is implemented directly via the
DPV0 read commands or via the input bytes of the DP master
defined by the PROFIBUS-DP configuration. Note the
documentation of the master device for this purpose. Four
Octets are read as data inputs which contain the following
data:
h
This information and these functions are only available if
a motor starter function has been parameterized in the
DMI.
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