Endress+Hauser Levelflex FMP55 Operating Instructions Manual page 179

Levelflex FMP55 FOUNDATION Fieldbus
Selection
Factory setting
Additional information
Backlight
Navigation
Prerequisite
Description
Selection
Factory setting
Additional information
Contrast display
Navigation
Description
User entry
Factory setting
Additional information
Endress+Hauser
• x
• x.x
• x.xx
• x.xxx
• x.xxxx
x.xxxx
• Is only valid for numbers in the operating menu (e.g. Empty calibration, Full
calibration), but not for the measured value display. The number of decimal places for
the measured value display is defined in the Decimal places 1 to 4 →  176
parameters.
• The setting does not affect the accuracy of the measurement or the calculations.
 Setup → Advanced setup → Display → Backlight
The device has the SD03 local display (with optical keys).
Switch the local display backlight on and off.
• Disable
• Enable
Disable
Meaning of the options
• Disable
Switches the backlight off.
• Enable
Switches the backlight on.
Regardless of the setting in this parameter the backlight may be automatically
switched off by the device if the supply voltage is too low.
 Setup → Advanced setup → Display → Contrast display
Adjust local display contrast setting to ambient conditions (e.g. lighting or reading angle).
20 to 80 %
Dependent on the display.
Setting the contrast via push-buttons:
• Darker: press the
• Brighter: press the
and buttons simultaneously.
E
and buttons simultaneously.
E
Operating menu
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