Siemens SINAMICS G120 Operating Instructions Manual page 150

Functions
5.10 Technological functions
Table 5- 66
Parameter
P0820 = ...
P0821 = ...
r0051
A copy function is available making it easier to commission more than one drive data set:
P0819.0 = ...
P0819.1 = ...
P0819.2 = 1
For an overview of all the parameters that belong to the drive data sets and can be switched,
see the List Manual.
150
Parameters for switching the drive data sets:
Description
1st cntrol command for switching the drive data sets
Example: When P0820 = 722.0, the system switches from drive data set 0 to drive
data set 1 via digital input 0
2nd control command for switching the drive data sets
Displaying the number of the DDS that is currently active
Number of the drive data set to be copied (source)
Number of the drive data to which the data is to be copied (target)
Start copying
CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA