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Basic Device Manual AS-i ControllerE M4 Target V15
2015-10-30
Operating and display elements
Key functions
97
8.2.3
Text/graphics display: contrast setting
If the text/graphics display is difficult to read, the contrast can be set:
>
The display is too bright / too pale:
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!
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► Press these keys simultaneously.
>
The contrast becomes higher/darker.
>
The display is too dark:
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!
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► Press these keys simultaneously.
>
The contrast becomes lower/brighter.
>
The text/graphics display indicates nothing any more (only background illumination active).
All other functions of the controllere are not affected.
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► Press [▲] and [▼] simultaneously for approx. 2 seconds
>
Text/graphics display is reinitialised
>
Language selection is active
► Quit language selection with [ESC]
The device automatically stores the last setting.
8.3
Key functions
The four keys on the controllere enable a quick and easy handling of the menu.
The keys [▲] and [▼] are used for menu selection and changing the displayed values. Menus with
more than three options are adapted automatically. If it is possible to move upwards and downwards in
the menu, this is indicated by means of small arrows in the middle of the lowest line of the display.
The two outer keys are function keys. Their function depends on the menu screen and is indicated in
the lowest line of the display by means of inverted text.
PLC Setup
Slave Lists
Address Slave
Example
:
Here the left key is used for the function [OK], i.e. to confirm the selected
menu item.
The right key is used for the function [ESC], i.e. to return to the previous
menu level.
O
O
K
K
1
▲ ▼
E
E
S
S
C
C
