Emerson Rosemount 2230 Manuel D’Utilisation
Reference Manual
300560EN, Rev AA
May 2011
Rosemount 2230
4-16
Section 4. Configuration and Operation
4.7.3
LCD Test
In the LCD test two checkered patterns will be displayed testing the whole
display area.
display area.
To open the LCD Test view:
1. In View Mode, press <Menu><Service><LCD Test>:
Figure 4-25. LCD test
2. After the test is completed, the display will return to normal View Mode.
4.7.4
LCD Contrast
To adjust the LCD contrast:
1. In View Mode, press <Menu><Service><LCD Contrast>:
Figure 4-26. The LCD Contrast
option
2. Use the up and down arrow softkeys to increase or decrease the LCD
contrast.
3. Press the <OK>softkey to select the desired value and return to View
Mode