2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
490
List Manual, 09/2017, A5E33842890
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 p7765 bit 00 is set.
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/deactivating the write protection for adjustable parameters.
Value:
0:
Deactivate write protection
1:
Activate write protection
Dependency:
Refer to: r7760
Notice:
While write protection is active, a download is prevented; however, it is still possible to restore the factory settings.
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.
r7760.0...12
CO/BO: Write protection/know-how protection status / Wr_prot/KHP stat
Access level:
3
Calculated:
-
Data type:
Unsigned16
Can be changed:
-
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
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
-
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
Содержание SINAMICS G120
Страница 1: ...SINAMICS SINAMICS G120 CU250S 2 Control Units List Manual 09 2017 Edition www siemens com drives ...
Страница 2: ......
Страница 726: ...2 Parameters 2 6 Quick commissioning p0010 1 SINAMICS G120 CU250S 2 Control Units 726 List Manual 09 2017 A5E33842890 ...
Страница 990: ...3 Function diagrams 3 26 Data sets SINAMICS G120 CU250S 2 Control Units 990 List Manual 09 2017 A5E33842890 ...
Страница 1242: ...A Appendix A 2 List of abbreviations SINAMICS G120 CU250S 2 Control Units 1242 List Manual 09 2017 A5E33842890 ...
Страница 1255: ......