Woodward High PROTEC MRU4, Руководство пользователя

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Parameters
A star symbol in front of the changed parameters indicates that the
modifications have only been saved temporarily, they are not yet finally
stored and adopted by the device.
In order to make things easier to follow, 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 up 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«.
If the display shows a Key Symbol instead of a Wrench-Symbol, this will
indicate, that the required access authorization is not available.
In order to edit this parameter, a password is required, that provides the
required authorization.
Plausibility check: In order to prevent obvious wrong settings the device
monitors constantly all temporary saved parameter changes. If the device
detects an implausibility, this is indicated by a question mark in front of the
respective parameter.
In order to make things easier to follow up, especially where complex
parameter changes are involved, on every superior/higher-ranking menu
level, above the temporarily saved parameters an invalidity is indicated by
the question mark (plausibility trace). This makes it possible to control or
follow from the main menu level at any time where implausibilities are
intended to be saved.
In addition to the question mark trace to the temporary saved implausible
parameter changes a general implausibility symbol/question mark is faded-
in at the left corner of the display, and so it is possible to see from each
point of the menu tree that implausibilities have been detected by the
device.
A star/parameter change indication is always overwritten by the question
mark/implausibility symbol.
If a device detects an implausibility, it rejects saving and adopting of the
parameters.
307 MRU4 DOK-HB-MRU4-2E