PCD0
PROFIBUS-DP field bus
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SAIA-Burgess Controls Ltd.
(HB_PCD0 26 766_E2.DOC)
26/766 E2
Max. number of slaves in full setup
126 (addresses from 0 ... 125)
Number of slaves per segment incl. repeater
32
Baud rates
9.6, 19.2, 45.45, 93.75, 187.5,
500, 1500, 3000, 6000, 12000
kBit/s
Number of segments in line
(depending on repeaters and bus parameter
settings)
3
Individual slaves may fail or shut off during bus operation. All other
slaves will continue to operate.
The complete bus topology is configured in the master configuration.
Each slave has a unique manufacturer ID which is assigned by the
PROFIBUS user organization (PNO).
13.2
Setup guidelines for PROFIBUS networks
Important steps for connecting and commissioning PROFIBUS
networks are described in the Setup guidelines for PROFIBUS
networks. The Setup guidelines are published by the PROFIBIS user
organization (PNO).
In addition to the instructions given in this manual the Setup guidelines
of the PROFIBUS user organization (PNO) must be observed.
The Setup guidelines can be ordered from the following address
(please quote order no. 2111):
PROFIBUS-Nutzerorganisation e. V.
Haid-und-Neu-Straße 7
76131 Karlsruhe, Germany
Phone: +49 (0)721 / 96 58 590
Fax: +49 (0)721 / 96 58 589
The following setup guidelines refer exclusively to transmission with
copper lines (RS 485) according to EN 50 170.
The guidelines given in the Electrical installation chapter are in addition
and for all bus couplers and must be observed.
