Siemens SINAMICS G120 CU240B-2 Operating Instructions Manual page 232

Functions
7.11 Switchover between different settings
Table 7- 43
Status of binector
P0810
Status of binector
P0811
The command
data set that is
presently active
has a gray
background.
Selected
parameter index
Examples
Note
Command data sets can be switched over in the "ready for operation" and "operation" state.
The switchover time is approx. 4 ms.
Table 7- 44
Parameter
P0810
P0811
r0050
For an overview of all the parameters that belong to the drive data sets and can be switched,
see the Parameter Manual.
232
Command data set changeover using parameters P0810 and P0811.
0
0
0
Fieldbus as
setpoint source:
The speed
setpoint is
specified via the
fieldbus.
Fieldbus as
command source:
The motor is
switched on/off via
the fieldbus.
Parameters for switching the command data sets
Description
1st control command for switching the command data sets
Example: When P0810 = 722.0, the system switches from command data set 0 to
command data set 1 via digital input 0.
2nd control command for switching the command data sets
Displaying the number of the CDS that is currently active
1
0
CDS2 is only
available when
P0170 = 3 or 4
1
Analog input as
setpoint source:
The speed
setpoint is
specified via an
analog input
Digital inputs as
command source:
The motor is
switched on/off via
digital inputs
Inverter with CU240B-2 and CU240E-2 Control Units
Operating Instructions, 07/2010, FW 4.3.2, A5E02299792B AA
0 1
1 1
CDS3 is only
available when
P0170 = 4
2 3
- -
- -