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Sunny Island 4500
4.1.4
Edit Mode
The edit mode allows to change settings and parameters. You can enter the edit
mode by pressing [ ENTER ]. Parameters that can be edited are selected by press-
ing [
], [
], [
In edit mode the parameter that is to be set or modified is shown inversely. If the pa-
rameter is selected by pressing [ ENTER ], its value can be increased or decreased
by pressing the two arrow keys [
of three-digit parameters can be modified separately. The user can switch from one
digit to the next (higher or lower) digit by pressing the [
By pressing [ ENTER ] you can confirm changes – cancel them by pressing [ ESC ].
At some special menu items you will be asked to confirm your selection with <YES>
or <NO>. In this case pressing [ ENTER ] corresponds to <YES>, pressing [ ESC ]
corresponds to <NO>.
4.2 Menu Structure
The operator must be prevented from unintentionally modifying essential device set-
tings. Therefore you can only enter menus where such parameters can be modified
after having entered an installer password. These protected menus are shown as
shaded in Fig. 4.2.
Settings and modifications of system parameters may only be car-
ried out by specially trained personnel!
Menus with a white background can be viewed by the operator without a password.
They are used in normal operation to operate and monitor the Sunny Island and the
plant components it controls.
BWRI45-13-EE0304
] and [
].
], [
Installation & Operating Instructions
]. E. g. the unit's, ten's and hundred's digits
] and [
- 78 -
] keys.
SMA Regelsysteme GmbH
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