Khp Control Unit Serial Number / Khp Cu Ser_No; Khp Control Unit Reference Serial Number / Khp Cu Ref Ser_No; Write Protection/Know-How Protection Status / Wr_Prot/Khp Stat - Siemens SINAMICS DCM List Manual

2 Parameters
2.2 List of parameters
r7758[0...19]

KHP Control Unit serial number / KHP CU ser_no

CU_DC, CU_DC_R, Can be changed: -
CU_DC_R_S,
Data type: Unsigned8
CU_DC_S
P-Group: -
Not for motor type: -
Min
-
Description: Displays the actual serial number of the Control Unit.
The individual characters of the serial number are displayed in the ASCII code in the indices.
For the commissioning software, the ASCII characters are displayed uncoded.
Dependency: Refer to: p7765, p7766, p7767, p7768
Notice: An ASCII table (excerpt) can be found, for example, in the appendix to the List Manual.
Note: KHP: Know-How Protection
p7759[0...19]

KHP Control Unit reference serial number / KHP CU ref ser_no

CU_DC, CU_DC_R, Can be changed: T
CU_DC_R_S,
Data type: Unsigned8
CU_DC_S
P-Group: -
Not for motor type: -
Min
-
Description: Sets the reference serial number for the Control Unit.
Using this parameter, if a Control Unit and/or a memory card is replaced at the end customer, the OEM can again
adapt the project to the modified hardware.
Dependency: Refer to: p7765, p7766, p7767, p7768
Note: KHP: Know-How Protection
- The OEM may only change this parameter for the use case "Sending encrypted SINAMICS data".
- SINAMICS only evaluates this parameter when powering up from the encrypted "Load into file system..." output or
when powering up from the encrypted PS files. The evaluation is only made when know-how protection and memory
card copy protection have been activated.
r7760

Write protection/know-how protection status / Wr_prot/KHP stat

All objects Can be changed: -
Data type: Unsigned16
P-Group: -
Not for motor type: -
Min
-
Description: Displays the status for the write protection and know-how protection.
Bit field: Bit
00
01
02
03
04
05
06
Dependency: Refer to: p7761, p7765, p7766, p7767, p7768
Note: KHP: Know-How Protection
Re bit 00:
Write protection can be activated/deactivated via p7761 on the Control Unit.
Re bit 01:
The know-how protection can be activated by entering a password (p7766 ... p7768).
290
Signal name
Write protection active
Know-how protection active
Know-how protection temporarily withdrawn Yes
Know-how protection cannot be deactivated Yes
Extended copy protection is active
Basic copy protection is active
Trace and measuring functions for
diagnostic purposes active
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
-
1 signal
Yes
Yes
Yes
Yes
Yes
List Manual (LH8), 02/2015, 6RX1800-0ED76
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
0 signal
No
No
No
No
No
No
No
SINAMICS DCM
FP
-
-
-
-
-
-
-