Emerson Rosemount 2230 Instrukcja Użytkownika Pobierz pdf (Strona 50)

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.

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

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Emerson Rosemount 2230 Instrukcja Użytkownika Strona 50