Switchover Between Different Settings - Siemens SINAMICS G120 Original Instructions Manual

8.8

Switchover between different settings

There are applications that require different inverter settings.
Example:
You connect different motors to one inverter. Depending on the particular motor, the inverter
must operate with the associated motor data and the appropriate ramp-function generator.
Drive data sets (DDS)
Your can set several inverter functions differently and then switch over between the different
settings.
The associated parameters are indexed (index 0, 1, 2 or 3). Using control commands select
one of the four indexes and therefore one of the four saved settings.
The settings in the inverter with the same index are called the drive data set.
Figure 8-39
Using parameter p0180 you can define the number of drive data sets (1 ... 4).
Table 8- 35
Parameter
p0010 = 15
p0180
p0010 = 0
Inverter with CU230P-2 Control Units
Operating Instructions, 11/2013, FW V4.6.6, A5E02430659B AG
Switching over between different settings using drive data sets (DDS)
Selecting the number of drive data sets
Description
Drive commissioning: Data sets
Drive data sets (DDS) number (factory setting: 1)
Drive commissioning: Ready
8.8 Switchover between different settings
Setting functions
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