VeriFone Omni 3200 Specifications download pdf (Page 37)

Using the Terminal Keys

The Core Keypad 21

The Core Keypad

The core keypad is a 16-key arrangement which consists of a 12-key

Telco-style keypad and four color-coded function keys located to the

right of this keypad (see Figure 16).

Note: The System Mode functions described in the next section of

this manual require that you enter numbers, letters, or symbols using

the core keypad.

Using the core keypad, you can enter up to 50 ASCII characters,

including the letters A–Z, the numerals 0–9, and the following special

characters: * , ‘ “ - . # : ! + @ = & and [space].

Function Key Descriptions

Note: The specific action that is performed when you press one of

the following function keys depends on the terminal operating mode

and context in which you press it. The following descriptions are

provided solely to acquaint you with some general characteristics of

these function keys before presenting more detailed System Mode

procedure descriptions.

[CLEAR]

In Normal Mode — when the terminal’s application is loaded and

running — pressing the [CLEAR] key usually has the same effect as

pressing the Escape (Esc) key on a PC. That is, it terminates the

current function or operation.

In System Mode, you use the [CLEAR] key, alone and in key

combinations, to perform a variety of functions. The most common

use of the [CLEAR] key in System Mode is to exit from System

Mode and return to Normal Mode or to exit a System Mode function

and return to the System Prompt. The specific effect of pressing

[CLEAR] depends on which System Mode function you select.

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VeriFone Omni 3200 Specifications Page 37