Siemens SINAMICS S120 Function Manual page 321

Note
A signal source (BO) can be connected to any number of signal sinks (BI).
A signal sink (BI) can only ever be connected to one signal source (BO).
The BICO parameter interconnection can be implemented in different command
data sets (CDS). The different interconnections are activated by switching data
sets. Interconnections across drive objects are also possible.
Internal encoding of the binector/connector output parameters
The internal codes are required for writing BICO input parameters via PROFIBUS,
for example.
Parameter number
31
Bit
Examples of signal sources
0000 0011 1110 1001 bin
0000 0000 0000 0001 bin
0000 0000 0000 0000 bin
Fig. 5-6
© Siemens AG 2006 All Rights Reserved
SINAMICS S120 Function Manual, 03/2006 Edition
object
... 16
15
1111 11 bin
1001 dec
0000 00 bin
0000 00 bin
Internal encoding of the binector/connector output parameters
Basic Information about the Drive System
BICO technology: interconnecting signals
Drive
Index number
... 10 9 ... 0
0 Device (e.g. CU320)
Separate object
63
00 0000 0010 bin
63 dec 2 dec
00 0000 0000 bin
00 0000 0000 bin
bico_2.vsd
03E9 FC02 hex ––> CO: 1001[2]
0001 0000 hex ––> Fixed "1"
0000 0000 hex ––> Fixed "0"
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