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Option 2: Context-dependent Access Authorization
Navigate to the parameter, that is to be changed. If the parameter is selected, the lower
right corner of the display shows a »Key«-Symbol:
This symbol indicates that the device is still within the »Read Only-Lv0«-Level (
“Access Authorizations (access areas)”
), or that the current level does not provide
sufficient access rights to allow editing of this parameter.
Press this Softkey and enter the password that provides access to this parameter. (This
page provides also information, which password/access authorization is required to do
changes on this parameter.)
Please change the parameter settings.
Now you can:
• save the change you made and have them adopted by the system or:
• change additional parameters and save finally all the altered parameters and have
them adopted by the system.
To save parameter changes immediately,
• press the »OK« key for saving changed parameters directly and to have them
adopted by the device. Confirm the parameter changes by pressing
the »Yes« Softkey or dismiss by pressing »No«.
To change additional parameters and save afterwards,
• move to other parameters and change them
NOTICE!
A star symbol in front of the changed parameters indicates that the modifications have
only been saved temporary, they are not yet finally stored and adopted by the device.
In order to make things easier to follow up, especially where complex parameter changes
are involved, on every superior/higher-ranking menu level the intended change of the
parameter is indicated by the star symbol (star trace). This makes it possible to control or
follow from the main menu level at any time where parameter changes have been made
and have not been saved finally.
In addition to the star trace to the temporary saved parameter changes, a general
parameter changing symbol is faded-in at the left corner of the display, and so it is
possible from each point of the menu tree to see that there are parameter changes still
not adopted by the device.
Press the»OK« key to initiate the final storage of all parameter changes. Confirm the
parameter changes by pressing the »Yes« Softkey or dismiss by pressing Softkey »No«.
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EMR-3MP0
1 EMR‑3MP0 Motor Protection Relay
1.3 Modules, Settings, Signals and Values