Sunny Island 4500
Installation & Operating Instructions
BWRI45-13-EE0304
- 77 -
SMA Regelsysteme GmbH
4.1.2 Contrast in Display
The Sunny Island is equipped with a display that is easily legible in the standard
setup even at a strong angle. If you still desire to modify the contrast you can do so
starting from any menu item. Furthermore you can re-initialize the display which
automatically resets the contrast to the standard value.
Keys
Function / Operation
[ ESC ]
+
[
]
Weaker contrast / brighter display (pressing both keys simultaneously)
[ ESC ]
+
[
]
Stronger contrast / darker display (pressing both keys simultaneously)
[
]
+
[
]
Re-initialization of the display, standard contrast
(simultaneously pressing both keys)
Table 4.3:
Key combination to set up display
4.1.3 Return to Status Display
To facilitate navigation through the individual menus the “Data“ status display (0-1)
can easily be reached starting from any menu item by simultaneously pressing:
Keys
Function / Operation
[
]
+
[
]
Return to status display and reset of password level
(simultaneously pressing both keys)
Table 4.4:
Key combination for fast return to status display
A return to the status display is automatically made if no keys have been pressed for
approx. five minutes.
If this function is triggered the password level is reset to „Operator“ (Le-
vel: 0)
