Operation
9.1 Basic information
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
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Data sets
CDS: Command data set
The BICO parameters (binector and connector inputs) are grouped together in a command
data set. These parameters are used to interconnect the signal sources of a drive.
By parameterizing several command data sets and switching between them, the drive can
be operated with different pre-configured signal sources.
A command data set contains the following (examples):
● Binector inputs for control commands (digital signals)
– ON/OFF, enable signals (p0844, etc.)
– Jog (p1055, etc.)
● Connector inputs for setpoints (analog signals)
– Speed setpoint (p50433)
– Torque setpoints (p50500, p50501)
A drive object can manage two command data sets.
The following parameters are available for selecting command data sets and for displaying
the currently selected command data set:
● Binector input p0810 BI: Command data set (CDS) selection
● r0836: Displays selected data set
Example: Switching between command data set 0 and 1
Figure 9-3 Switching the command data set (example)
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