Operating Instructions

List of parameters
Parameters
1-325
© Siemens AG 2008 - 2013 All Rights Reserved
SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013
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).
Re 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.
Re bit 03:
Know-how protection cannot be deactivated, as p7766 is not entered in the OEM exception list (only the factory set-
ting 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.
Re 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. This bit is only set if know-how protection is
active and p7765 = 1.
Description: Setting for activating/de-activating the write protection for adjustable parameters.
Value: 0: Deactivate 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.
p7761 Write protection / Write protection
Access level: 3 Calculated: - Data type: Integer16
Can be changed: U, T Scaling: - Dyn. index: -
Units 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: -
Units 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: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
1 500 1