Intermec Trakker Antares 2430, Руководство пользователя

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Chapter 1— Learning About the Terminal
Trakker Antares 243X Handheld Terminal User’s Manual 23
Learning About the Audio Signals
The terminal has a beeper that provides you with audio feedback as you
use the terminal. For example, you hear a beep tone each time you enter or
scan a valid command. You can change the beep volume, beep duration,
and beep frequency to meet the needs of your working environment.
When you change the beep volume, you also change the keyclick volume if
the Keypad Clicker command is enabled. The keyclick is the sound that
you hear when you press a key on the terminal.
There are three ways to change the beep volume:
• Use the keypad. For help, see the next table.
• Use the TRAKKER Antares 2400 Menu System. From the Main Menu,
choose Configuration Menu, Terminal Menu, and then Beeper.
• Use the Beep Volume command. For help, see “Beep Volume” in
Chapter 6 of the 2400 Family system manual.
Changing Beep Volume With the Keypad
Keypad Do This
39-key or 57-key Press
l c
.
48-key Press the green
>
key, and then press
,
.
There are five beep volume levels including off. Each time you press the
key sequence the beep volume becomes one level louder. If the volume is
at the loudest level and you press the key sequence, the beep volume is
turned off. If you press the key sequence again, the volume changes to the
quietest level.
Note: When you use the keypad to change the beep and keyclick volume,
the changes are not saved permanently in flash memory. You can save the
changes in flash memory later. For help, see “Exiting Screens and Saving
Changes” on page 41.
This table lists each audio signal and describes the situations under which
they occur.
Audio Signal Descriptions
Audio Signal Situation
High beep You entered valid data, you entered a valid command, the
terminal decoded a label, or the terminal decoded the last
row of a two-dimensional bar code.
Low beep
(every 15 seconds) The battery pack is low. You must replace or recharge the
battery pack. For help, see “Using the Terminal’s Battery
Pack” on page 8.
Three low beeps You entered or scanned an invalid command or data.