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MOBILITY DHH800-MFC CONFIGURATOR INSTRUCTION MANUAL
2.0
Display Overview
The display of the Mobility DHH800-MFC is a 128 x 128 pixel graphic display with backlight. Viewable area
is 2.6" x 2.6" for 13 viewable message lines. The display provides three types of information: 1) header
information including display titles, HART communication status indicator, SHIFT indicator, alpha or numeric
entry mode indicator and battery gauge, 2) main data display section for display of Mobility MFC operating
menus, HART menus, and device information, and 3) footer information defining the display's soft key
functionality.
The following photo depicts the Mobility MFC Offline menu
and Soft keys:
2.1
Header Line Symbols
♥
heart symbol indicates active HART
up arrow indicates SHIFT key is on
number sign indicates numeric / symbol entry is the present
#
entry mode for all dual functions keys
A letter indicates alpha entry is the present entry mode for all
dual function keys
battery symbol indicates Mobility MFC under battery
power; filled portion indicates remaining battery
electrical plug symbol indicates the AC adapter is
connecting and powering the MFC
BUSY text box replaces either power symbol when
the microprocessor is busy executing a previou
requested task. Do not press keys when this status
symbol is displayed.
2.2
Keypad Overview
The Mobility MFC keypad has three basic key types: single
function keys, dual-function keys, and soft keys with changing
definitions.
Single function keys control a dedicated Mobility MFC
fu
nction.
Dual-function keys, through the use of the Alpha Lock or Sh
keys, toggle between
fa
cilitate data entry.
Soft key functions change depending on the present operating
mode. Soft key definitions are displayed at the bo
L
CD, just above their respective gray soft keys.
The left hand thumb keys can be
d
own, and to select menu items
2-1
two separate functions as needed to
used to scroll up, scroll
sly
ift
ttom of the
Figure 2.1 Mobility Hand-Held
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