Siemens SINAMICS G120 List Manual page 276

2 Parameters
2.2 List of parameters
10:
11:
12:
13:
Notice: For p0014 = 1, the following applies:
After the value has been modified, no further parameter modifications can be made and the status is shown in r3996.
Modifications can be made again when r3996 = 0.
For p0014 = 0, the following applies:
Before a changed setting becomes permanently effective, a non-volatile RAM to ROM data save is required. To do
this, set p0971 = 1 or p0014 = 1.
Note: Fieldbus IF: Fieldbus interface
Changes only become effective after POWER ON.
The parameter is not influenced by setting the factory setting.
The parameter is set to the factory setting when the protocol is reselected.
When p2030 = 1 (USS), the following applies:
Min./max./factory setting: 4/13/8
When p2030 = 2 (Modbus), the following applies:
Min./max./factory setting: 5/13/7
p2021 Field bus interface address / Field bus address
CU240B-2 Access level: 2
CU240E-2
Can be changed: T
CU240E-2_F
Unit group: -
Min
0
Description: Displays or sets the address for the fieldbus interface (RS485).
The address can be set as follows:
1) Using the address switch on the Control Unit.
--> p2021 displays the address setting.
--> A change only becomes effective after a POWER ON.
2) Using p2021
--> Only if an address of 0 or an address that is invalid for the fieldbus selected in p2030 has been set using the
address switch.
--> The address is saved in a non-volatile fashion using the function "copy from RAM to ROM".
--> A change only becomes effective after a POWER ON.
Dependency: Refer to: p2030
Notice: For p0014 = 1, the following applies:
After the value has been modified, no further parameter modifications can be made and the status is shown in r3996.
Modifications can be made again when r3996 = 0.
For p0014 = 0, the following applies:
Before a changed setting becomes permanently effective, a non-volatile RAM to ROM data save is required. To do
this, set p0971 = 1 or p0014 = 1.
Note: Changes only become effective after POWER ON.
The parameter is not influenced by setting the factory setting.
The parameter is set to the factory setting when the protocol is reselected.
When p2030 = 1 (USS), the following applies:
Min./max./factory setting: 0/30/0
When p2030 = 2 (Modbus), the following applies:
Min./max./factory setting: 1/247/1
276
76800 baud
93750 baud
115200 baud
187500 baud
Calculated: -
Scaling: -
Unit selection: -
Max
247
SINAMICS G120 Control Units CU240B-2/CU240E-2
Data type: Unsigned16
Dyn. index: -
Func. diagram: 9310
Factory setting
0
List Manual (LH11), 01/2016, A5E33839529