Component Available/Not Available / Comp Present; Sub-Boot Mode / Sub-Boot Mode; Component Number Global / Comp_No Global - Siemens SINAMICS DCM List Manual

r7853[0...n]

Component available/not available / Comp present

CU_DC, CU_DC_R, Can be changed: -
CU_DC_R_S,
Data type: Unsigned16
CU_DC_S
P-Group: -
Not for motor type: -
Min
0000 hex
Description: Displays the component and whether this component is currently present.
High byte: Component number
Low byte: 0/1 (not available/available)
Dependency: Refer to: p7852
Note: The values are valid if all available Control Units adopt the "Initialization finished" state (r3988 = 800) following
power-up.
p7857

Sub-boot mode / Sub-boot mode

DC_CTRL, Can be changed: U, T
DC_CTRL_R,
Data type: Integer16
DC_CTRL_R_S,
P-Group: -
DC_CTRL_S, TM150,
Not for motor type: -
TM15DI_DO, TM31
Min
0
Description: Sets the mode for the sub-boot.
Value: 0:
1:
Note: For p7857 = 0 (manual sub-boot) the following applies:
The parameter should be set to 1 to start the sub-boot.
p7859[0...199]

Component number global / Comp_no global

CU_DC, CU_DC_R, Can be changed: U, T
CU_DC_R_S,
Data type: Integer16
CU_DC_S
P-Group: -
Not for motor type: -
Min
-32786
Description: Sets the global and unique component number in a drive system with several Control Units.
Each index of the parameter corresponds to a possible local component number on the corresponding Control Unit.
The indices are allocated to the global component numbers as follows:
p7859[0]: Not used
p7859[1]: Sets the global component number for the local component number 1
p7859[2]: Sets the global component number for the local component number 2
...
p7859[199]: Sets the global component number for the local component number 199
Notice: This parameter is preferably set via suitable commissioning software (e.g. UpdateAgent, STARTER, SCOUT).
Changing the parameter via the AOP (Advanced Operator Panel) or BOP (Basic Operator Panel) can destroy a valid
unique setting.
Note: The parameter is not influenced by setting the factory setting.
SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
Sub-boot manual
Sub-boot automatic
Calculated: -
Dyn. index: p7852
Unit group: -
Scaling: -
Max
FFFF hex
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
1
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
32767
2 Parameters
2.2 List of parameters
Access level: 4
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 4
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
1
Access level: 4
Func. diagram: -
Unit selection: -
Expert list: 0
Factory setting
0
305