Siemens Sinamics CU240D-2 DP Operating Instructions Manual page 262

Backing up data and series commissioning
7.6 Know-how protection
3. Using the right-hand mouse key, open the dialog window "Know-how protection drive unit
→ Deactivate...".
4. Select the required option:
– Temporary status: Know-how protection is again active after switching off the power
– Final status: Also select "Copy RAM to ROM".
5. Enter the password for know-how protection.
6. Exit the screen form with OK.
You have deactivated know-how protection.
❒
Parameter
Parameter
r7758[0...19]
p7759[0...19]
r7760
p7765
p7766[0...29]
p7767[0...29]
p7768[0...29]
p7769[0...20]
r7843[0...20]
260
supply and switching on again.
The inverter deletes the password. However, after switching off and switching on the
power supply, the password remains deleted.
Description
KHP Control Unit serial number
KHP Control Unit reference serial number
Write protection/know-how protection status
.01 1 signal: Know-how protection active
.02 1 signal: Know-how protection temporarily unlocked
.03 1 signal: Know-how protection cannot be deactivated
.04 1 signal: Extended copy protection active
.05 1 signal: Basic copy protection active
.06 1 signal: Trace and measurement functions for diagnostic purposes active
KHP configuration
KHP password input
KHP password new
KHP password confirmation
KHP memory card reference serial number
Memory card serial number
Converter with the control units CU240D-2
Operating Instructions, 04/2018, FW V4.9 SP10, A5E34262100B AF