Functions, monitoring, and protective functions
9.2 Drive functions
Inverter chassis units
434 Operating Instructions, 07/2016, A5E00331449A
Note
List of the setting parameters, which can only be read when know-how protection is active
A list of the setting parameters, which can only be read when know
-how protection is
activated, are provided in the List Manual.
The list has the designation "KHP_ACTIVE_READ".
AOP30 with activated know-how protection
When know-how protection is activated, the AOP30 operator panel does not show protected
parameters.
The setting parameters, which can only be read when know-how protection is active, are
displayed. An attempt to change such an adjustable parameter, will be rejected and an error
message displayed.
Activating know-how protection
Know-how protection can be activated via STARTER in the online mode.
Activating know-how protection
Know-how protection is activated via STARTER in the online mode as follows:
● Select the drive unit via
>
Know-how protection drive unit
>
.
● A dialog appears in which the following settings can be made:
– It can be selected as to whether know-how protection should be realized with or
without copy protection.
– By clicking on
an additional dialog opens, in which the password can be
entered and acknowledged. The password must comprise at least one character, it
may not exceed a length of 30 characters, all characters are permissible.
– By selecting
the settings are permanently saved after exiting
the screen form.
If
is not selected, then the settings for know-how protection are
only saved in a volatile fashion and are no longer available after the system has been
switched on the next time.
● After closing the dialog with
know-how protection is activated, the data (parameters,
DCC) are saved, encrypted on the memory card.
In all of the protected setting parameters, in the expert list, instead of the parameter
value, the "know-how protected" text is displayed.
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