4-4
Engineering Guide CDA3000
4  Software functions
When the inverter module is started for the first time after delivery, appli-
cation data set 1: “traction and lifting drive” is active.
After every subsequent start the user data set selected by way of the con-
trol terminals or by parameter setting is automatically loaded.
The application data sets are adapted further by way of the assistance
parameter “ASTER”. By way of the application data sets and the assist-
ance parameter 15 preset solutions can be selected; See section 4.3.
Figure 4.2 Data structure of the CDA3000
Traction and
lifting drive
001 MODE
999 xyz
001 MODE
999 xyz
Rotational 
drive
Bus
operation
User data 
set 3
User data 
set 3 4
Active 
data set
RAM
Load
Load
Save
Application data sets
User data sets
Unassigned
Master/Slave
operation
Unassigned
001 MODE
999 xyz
Factory 
setting
Traction and 
lifting drive
001 MODE
999 xyz
001 MODE
999 xyz
Traction and
lifting drive 2 2
001 MODE
999 xyz
Traction and
lifting drive 1 1