Siemens SINAMICS G110M - Page 260

Functions
8.11 Switchover between different settings
SINAMICS G110M Operating Instructions
260 Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD
Using parameter p0180 you can define the number of drive data sets (1 ... 4).
Table 8- 28 Selecting the number of
drive data sets
Parameter
Description
p0010 = 15
Drive commissioning: Data sets
p0180
Drive data sets (DDS) number
(factory setting: 1)
p0010 = 0
Drive commissioning: Ready
Table 8- 29 Parameters for switching the drive data sets:
Parameter
Description
p0820[0…n]
Drive data set selection DDS bit 0
If you use several command data sets
CDS, then you must set this parameter
for each CDS. The parameters are as-
signed to a CDS through their index:
CDS0: p0820[0], p0821[0]
CDS1: p0820[1], p0821[1]
…
p0821[0…n]
Drive data set selection DDS bit 1
p0826
Motor changeover, motor number
Each drive data set is assigned a motor number:
p0826[0] = motor number for drive data set 0.
…
p0826[3] = motor number for drive data set 3.
If you operate the same motor with different drive data sets, then you must enter the
same motor number in every index of parameter p0826. In this particular case, you
can also switch over between the different drive data sets in operation.
If you operate different motors on one inverter, then you must number the motors in
parameter p0826. In this case, you may only switch over the drive data sets in the
"ready for operation" state with the motor switched-off. The switchover time is ap-
prox. 50 ms.
r0051
Displaying the number of the DDS that is currently effective
For an overview of all the parameters that belong to the drive data sets and can be switched,
see the List Manual.
Table 8- 30 Parameters for copying the drive data sets
Parameter
Description
p0819[0]
Source drive data set
p0819[1]
Target drive data set
p0819[2] = 1
Start copy operation
For more information, see the List Manual (the parameter list and function diagram 8565).