Understanding The Reader's Audio Signals - Intermec Janus 2010 User Manual

Understanding the Reader's Audio Signals

The JANUS reader has a beeper and internal speakers to sound audio signals
or beep sequences as you use the reader. For example, you hear a low beep
tone each time you enter or scan a valid command. The next table explains the
purpose of each beep sequence you may hear.
You can change the beep volume, frequency, and duration to meet the needs of
your working environment. For example, use a quiet beep in a library, a loud
beep in a manufacturing plant, or a unique beep to distinguish the reader from
other devices. For help, see the beeper commands in Chapter 12,
"Configuration Command Reference."
Learning How to Use the Reader
Disk Write This icon appears when you read
from and write to a PC card in the PC card
drive. The icon disappears once the reader is
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finished reading from or writing to the PC card.
The disk write icon also blinks if the lithium
battery on an SRAM card is low. The speed of
the blinking indicates whether the card is in the
reader's Type I or Type II PC card drive:
• The icon blinks every 1 second if the battery
is low on the SRAM card in the Type I PC
card drive.
• The icon blinks every 2 seconds if the battery
is low on the SRAM card in the Type II PC
card drive.
For help changing the SRAM card's battery, see
"Replacing Lithium Batteries in an SRAM Card"
in Chapter 4.
Viewport This icon appears when you move the
viewport out of the upper left corner of the
virtual display, which is the viewport's home
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position. When you move the viewport back to
the home position, the icon disappears.
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