Siemens Sinamics S120 Function Manual page 704

Basic information about the drive system
12.1 Parameter
● EDS Encoder Data Set
● MDS Motor Data Set
Saving parameters in a non-volatile memory
The modified parameter values are stored in the volatile RAM. When the drive system is
switched off, these data are lost.
The data must be saved retentively on the memory card, as described below, so that it is
available the next time the drive is switched on.
702
Figure 12-2 Parameter categories
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
Drive functions