Siemens SINAMICS G120 CU230P-2, Operating Instructions Manual, Page: 195 / 346

Functions
7.2 Inverter control
Frequency inverters with Control Units CU230P-2 HVAC, CU230P-2 DP, CU230P-2 CAN
Operating Instructions, 01/2011, FW 4.4, A5E02430659B AD
193
Advanced settings
If you require more than two command data sets, then define the number of command data
sets (2, 3 or 4) using parameter p0170.
Table 7- 12 Defining the number of command data sets
Parameter Description
p0010 = 15 Drive commissioning: Data sets
p0170 Number of command data sets (factory setting: 2)
P0170 = 2, 3 or 4
p0010 = 0 Drive commissioning: Ready
r0050 Displaying the number of the CDS that is currently active
You require two bits to be able to make a clear selection for more than two command data
sets.
Table 7- 13 Selecting a command data set
Parameter Description
p0810 Command data set selection CDS bit 0
p0810 Command data set selection CDS bit 1
r0050 Displaying the number of the CDS that is currently active
A copy function is available making it easier to commission more than one command data
set.
Table 7- 14 Parameters for copying the command data sets
Parameter Description
P0809[0] Number of the command data set to be copied (source)
P0809[1] Number of the command data set to which the data is to be copied (target)
P0809[2] = 1 Copying is started
Once copying has been completed, the inverter sets p0809[2] to 0.