Display Operation; Symbols On The Lcd; Lcd Glass Layout - FULTON FHE-250 Installation, Operation & Maintenance Manual

3.10

DISPLAY OPERATION

The user interface is an LCD display with 7 buttons. User interface functions are grouped to UI
operating modes described in Section 3.15.
3.11

SYMBOLS ON THE LCD

The FHE-250 is equipped with an LCD display capable of showing four full 7-segment digits and a
set of additional icons showing information about the current state and operating mode of the device.
Four 7-segment digits and alternatively partially implemented fifth digit are used for displaying
numeric values and some letter indication. Total number of LCD segments is 60. Their description
with details and placement are described on Fig. 10 and Fig. 11.
FIG. 10 LCD GLASS LAYOUT
FHE-250 MANUAL 09 2014 ISSUE 2
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