2 Parameters
2.2 List of parameters
SINAMICS G120 Control Units CU240B-2/CU240E-2
374 List Manual (LH11), 01/2016, A5E33839529
For bit 05:
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. This bit is only set if know-how protection is
active and in p7765 bit 01 is set and not bit 00.
For bit 06:
When know-how protection is activated, the drive data can be traced using the device trace function. This bit is only
set if know-how protection is active and in p7765.2 is set.
Description: Setting for activating/de-activating the write protection for adjustable parameters.
Value: 0: De-activate write protection
1: Activate write protection
Dependency: Refer to: r7760
Note: Parameters with the "WRITE_NO_LOCK" attributes are excluded from the write protection.
A product-specific list of these parameters is also available in the corresponding List Manual.
Description: Sets the behavior for write protection when accessing via multi-master fieldbus systems (e.g. CAN, BACnet).
Value: 0: Write access independent of p7761
1: Write access dependent on p7761
Dependency: Refer to: r7760, p7761
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.
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
p7761 Write protection / Write protection
Access level: 3 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 1 0
p7762 Write protection multi-master fieldbus system access behavior / Fieldbus acc_behav
Access level: 3 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 1 0
p7763 KHP OEM exception list number of indices for p7764 / KHP OEM qty p7764
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: U, T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
1 500 1
p7764[0...n] KHP OEM exception list / KHP OEM excep list
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: U, T Scaling: - Dyn. index: p7763
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 65535 [0] 7766
[1...499] 0