Siemens SINAMICS G120 List Manual page 590

2 Parameters
2.2 List of parameters
p9899 SI reference checksum SI parameters (processor 2) / SI setp_chksm P2
Access level: 3
Can be changed: C(95)
Unit group: -
Min
0000 hex
Description: Sets the checksum for the Safety Integrated parameters checked using checksums on processor 2 (reference
checksum).
Dependency: Refer to: p9799, r9898
r9900 Actual topology number of indices / Act topo indices
Access level: 3
Can be changed: -
Unit group: -
Min
-
Description: Displays the number of indices of the actual topology.
Note: Only for internal Siemens use.
The parameter is not displayed for the STARTER commissioning software.
p9902 Target topology number of indices / TargetTopo indices
Access level: 3
Can be changed: -
Unit group: -
Min
1
Description: Sets the number of target topology indices.
Dependency: Refer to: p9903
Note: Only for internal Siemens use.
The parameter is not displayed for the STARTER commissioning software.
p9903[0...n] Target topology / Target topo
Access level: 3
Can be changed: -
Unit group: -
Min
0000 hex
Description: Sets the target topology of the drive unit.
The target topology is sub-divided into several sections. Each of the following data is saved under an index.
General data on the topology:
- version
- attribute to compare the actual topology and target topology
- number of components
Data on a component:
- type component of the Node Identifier of the component
- number of DRIVE-CLiQ sockets in the Node Identifier
- manufacturer and version of the Node Identifier
- serial number of the Node Identifier (4 indices)
- index of the component
- order number (8 indices)
- attribute to compare the actual topology and target topology of the component
- component number
590
Calculated: -
Scaling: -
Unit selection: -
Max
FFFF FFFF hex
Calculated: -
Scaling: -
Unit selection: -
Max
-
Calculated: -
Scaling: -
Unit selection: -
Max
65535
Calculated: -
Scaling: -
Unit selection: -
Max
FFFF hex
Data type: Unsigned32
Dyn. index: -
Func. diagram: 2800
Factory setting
0000 hex
Data type: Unsigned16
Dyn. index: -
Func. diagram: -
Factory setting
-
Data type: Unsigned16
Dyn. index: -
Func. diagram: -
Factory setting
1
Data type: Unsigned16
Dyn. index: p9902
Func. diagram: -
Factory setting
0000 hex
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890