Using The Keypad - Emerson 375 User Manual

2-8
Using the
Keypad
The 375 Field Communicator keypad and touch screen
have nearly total functional redundancy.
On/Off/Stand By key
The on/off/stand by key (
the 375 Field Communicator or to put it in stand by. If the
on/off/stand by key is pressed when there is unsent data
or a device method is running, a warning message will
appear. Tap OK to have the 375 Field Communicator
enter stand by or shut down, or tap Cancel to return to
the previous screen.
The on/off/stand by key is disabled when the 375 Field
Communicator is in Listen For PC mode or when the
ScratchPad application is open.
Arrow Navigation keys
Four arrow navigation keys let you move through the
menu structure of the applications. Press the right arrow
key ( ) to select menu items and to navigate further into
the menu.
Enter key
The enter key (
(highlighted) item or to complete an editing action. For
example, if you push the enter key when the Cancel
button on a screen is in focus, you will cancel out of that
screen.
The enter key does not allow you to navigate through the
menu structure. Use the arrow navigation keys or the
stylus to select menu items and to navigate through the
menu structures.
Tab key
The tab key ( ) lets you move between selectable
controls.
) is used to power on and off
) lets you select the focused
Learning the Basics