Connection To Profibus - BMR SFU-0302-SSE Manual

SFU-0302 SSE

8. Connection to Profibus

As option for communication with CNC a Profibus DP Interface is available. The physical
connection is realized by a standard RS485 Interface. With the help of a USB-RS485 converter
(e.g. from Meilhouse) communication to SFU-Terminal software(see 9.) is possible as usual.
After having installed a specific windows hardware driver for USB-RS485 converter on the PC
which emulates a virtual com port, SFU-Terminal Software V2.0 and higher will detect RS485 and
establish communication automatically.
The relevant files plus command interpreter for integration for example into Siemens S7, are
available under Support/Download/BMR-GSD.
The setup of address of station is carried out either Online with the help of SFU-Terminal and the
listbox Profibus Address, or Offline: Pressing Start and Stop key simultaneously during PowerOn
will show a selection menu. The address can be changed in the range of 0..126 with the Up-
Down keys. Storing and returning to operating mode with ESC-key
Special Features of Profibus Version:
For controlling is carried out completely digitally, some features are eliminated. Analogue input
function for rotational speed and the output of analogue values aren't available no longer.
Analogue input and output can be done via Profibus. With the help of a pointer any value can be
addressed. Please see the documentation of command interpreter Profibus in folder BMR-GSD.
BMR GmbH
M a n u a l
2014-03-17
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