2 Parameters
2.2 List of parameters
SINAMICS G130/G150
770 List Manual (LH2), 07/2016, A5E03263479A
Note: KHP: Know-How Protection
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.
Description: Displays the status for the write protection and know-how protection.
Dependency: Refer to: p7761, p7765, p7766, p7767, p7768
Note: KHP: Know-How Protection
For bit 00:
Write protection can be activated/deactivated via p7761 on the Control Unit.
For bit 01:
The know-how protection can be activated by entering a password (p7766 ... p7768).
For bit 02:
If it has already been activated, know-how protection can be temporarily deactivated by entering the valid password
in p7766. In this case, bit 1 = 0 and bit 2 = 1 offset.
For bit 03:
Know-how protection cannot be deactivated, as p7766 is not entered in the OEM exception list (only the factory
setting is possible). This bit is only set if know-how protection is active (bit 1 = 1) and p7766 has not been entered in
the OEM exception list.
For bit 04:
When know-how protection has been activated, the contents of the memory card (parameter and DCC data) can be
additionally protected against being used with other memory cards/Control Units. This bit is only set if know-how
protection is active and in p7765.0 is set = 1.
p7759[0...19] KHP Control Unit reference serial number / KHP CU ref ser_no
CU_G130_PN,
CU_G150_PN,
CU_G130_DP,
CU_G150_DP
Can be changed: T Calculated: - Access level: 3
Data type: Unsigned8 Dyn. index: - Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - -
r7760.0...12 CO/BO: Write protection/know-how protection status / Wr_prot/KHP stat
CU_G130_PN,
CU_G150_PN,
CU_G130_DP,
CU_G150_DP
Can be changed: - Calculated: - Access level: 3
Data type: Unsigned16 Dyn. index: - Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 Write protection active Yes No -
01 Know-how protection active Yes No -
02 Know-how protection temporarily withdrawn Yes No -
03 Know-how protection cannot be deactivated Yes No -
04 Extended copy protection is active Yes No -
05 Basic copy protection is active Yes No -
06 Trace and measuring functions for
diagnostic purposes active
Yes No -
12 Reserved Siemens Yes No -
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