Specifications

OMNI 37XX REFERENCE MANUAL 27
CHAPTER 3
Using the Terminal Keys
Before proceeding to other tasks, familiarize yourself with the operational features
of the Omni 37xx terminal keypad to enter data.
This section describes how to use the keypad, which consists of a 12-key Telco-
style keypad, three color-coded keys below the keypad, the ALPHA key above the
keypad, four ATM-style function keys (F1, F2, F3, and F4) to the right of the
display (Figure 13), and four
programmable function (PF) keys directly above the
keypad. Using these keys you can perform all data-entry tasks described in this
manual. Where a specific key is mentioned, it appears within square brackets (for
example, the ALPHA key).
The function keys allow you to navigate though system mode menus and select
specific operations.
Figure 13 Front Panel Key Arrangement
NOTE
The PF and ATM-style keys can also be assigned application-specific functions in
addition to those assigned to system mode operations. These functions are not
discussed in this manual.