1-8
ALPHANUMERIC AND SHIFT KEYS
The12 alphanumeric keys(Figure 1-6) perform two functions — the fast
selectionof menu options and data entry. Three shift keys enable use of the
upperrow of characters on each alphanumeric key.
FIGURE1-6. HART CommunicatorAlphanumer ic and Shift Keys.
Using the Fast Select Feature
Fromwithin any menu, y ou can select available options in two ways: 1) you
canuse the up and down arrow keys and the select key to access available
options,2) you can use the fast select f eature.To fast select the desired
option,press the corresponding number on the alphanumeric keypad.
Figure1-7 shows how to quickly access the Utility menu from the Main
menuby pressing t he indicated fast key.
FIGURE1-7. Quickly AccessingMenus.
4
JKL
Pressthis
key Tofast select
thismenu
choice