Siemens sinamics dcp - 7.20 Write and know-how protection; 7.20.1 Write protection

Operation
7.20 Write and know-how protection
SINAMICS DCP
Operating Instructions, 09/2019, A5E34382853K
383
7.20 Write and know-how protection
In order to protect your own projects against changes, unauthorized viewing or copying, the
"Write protection" and "Know-how protection" (KHP) functions are available.
Protection
Validity
Objective
Effect
Write protec-
tion
Online Protection of the parameterization
against inadvertent changes by the user.
p-parameters can be read,
but cannot be written.
Know-how
protection
Online Protection of intellectual property, espe-
cially the know-how of the machine man-
ufacturers, against unauthorized use or
reproduction of their products.
p-parameters can neither
be read nor written.
7.20.1 Write protection
Write protection prevents settings from being inadvertently changed. No password is
required for write protection.
Setting up and activating write protection
1. Connect the Control Unit to the programming device.
2. Call STARTER.
3. Download your project.
4. Establish a connection to the target device.
5. Select the required drive unit in the project navigator of your STARTER project.