Siemens SINAMICS G120 Original Instructions Manual page 236

Setting functions
8.2 Inverter control
Command data set (CDS)
This means that you can set the inverter
control in various ways and toggle between
the settings. For instance, as described
above, the inverter can either be operated via
a fieldbus or via the terminal strip.
The settings in the inverter, which are
associated with a certain control type of the
inverter, are called command data set.
You select the command data set using parameter p0810. To do this, you must interconnect
parameter p0810 with a control command of your choice, e.g. a digital input.
Figure 8-9
An overview of all the parameters that belong to the command data sets is provided in the
List Manual.
Note
It takes approximately 4 ms to toggle between command data sets.
236
Example: Switching over the control via terminal strip to control via PROFIBUS or
PROFINET
Inverter with CU230P-2 Control Units
Operating Instructions, 11/2013, FW V4.6.6, A5E02430659B AG