Siemens SINAMICS G120 List Manual page 491

p7762 Write protection multi-master fieldbus system access behavior / Fieldbus acc_behav
Access level: 3
Can be changed: U, T
Unit group: -
Min
0
Description: Sets the behavior for write protection when accessing via multi-master fieldbus systems (e.g. CAN, BACnet).
Value: 0:
1:
Dependency: Refer to: r7760, p7761
p7763 KHP OEM exception list number of indices for p7764 / KHP OEM qty p7764
Access level: 3
Can be changed: U, T
Unit group: -
Min
1
Description: Sets the number of parameters for the OEM exception list (p7764[0...n]).
p7764[0...n], with n = p7763 - 1
Dependency: Refer to: p7764
Note: KHP: Know-How Protection
Even if know-how protection is set, parameters in this list can be read and written to.
p7764[0...n] KHP OEM exception list / KHP OEM excep list
Access level: 3
Can be changed: U, T
Unit group: -
Min
0
Description: OEM exception list (p7764[0...n] for setting parameters that should be excluded from know-how protection.
p7764[0...n], with n = p7763 - 1
Dependency: The number of indices depends on p7763.
Refer to: p7763
Note: KHP: Know-How Protection
Even if know-how protection is set, parameters in this list can be read and written to.
p7765 KHP configuration / KHP config
Access level: 3
Can be changed: U, T
Unit group: -
Min
-
Description: Configuration settings for know-how protection.
For bit 00, 01:
When KHP is activated, this means that the OEM can define whether the parameters and DCC data encrypted on the
memory card should be protected before using on other memory cards/Control Units.
For bit 02:
This means that the OEM can define whether it is possible or not to trace the drive data using the device trace
function although KHP is activated.
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
Write access independent of p7761
Write access dependent on p7761
Calculated: -
Scaling: -
Unit selection: -
Max
1
Calculated: -
Scaling: -
Unit selection: -
Max
500
Calculated: -
Scaling: -
Unit selection: -
Max
65535
Calculated: -
Scaling: -
Unit selection: -
Max
-
2 Parameters
2.2 List of parameters
Data type: Integer16
Dyn. index: -
Func. diagram: -
Factory setting
0
Data type: Unsigned16
Dyn. index: -
Func. diagram: -
Factory setting
1
Data type: Unsigned16
Dyn. index: p7763
Func. diagram: -
Factory setting
[0] 7766
[1...499] 0
Data type: Unsigned16
Dyn. index: -
Func. diagram: -
Factory setting
0000 bin
491