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JANUS 2010 Hand-Held Computer User's Manual (4MB)
Description of JANUS Reader Beep Sequences
Beep Sequence
Low beep
High beep
Three low beeps
Low beep, high beep, low beep
High beep, low beep, high beep
Three high beeps
Two low beeps, two high beeps
Medium beep, high beep
High beep, medium beep
Click
Chirp (every 5 or 15 seconds)
Double (shadow) beep or click
2-32
Description
You entered a valid command or the data you entered was stored.
If the reader sounds a low beep after you insert a PC card, the reader
recognized the card, but cannot read it. You need to configure the
reader or format the card. For help, see Chapter 4, "Using PC Cards in
the Reader."
You entered valid data, the reader decoded a label, or the reader
decoded the last row of a two-dimensional symbology. When you cold
boot the reader, you hear a high beep once the power-on self test
(POST) has executed successfully.
You entered an invalid command or data, or the reader detected an
IRL syntax error while compiling. For help, see "Running IRL
Programs" in Chapter 10.
The reader detected an IRL runtime error (a nonfatal error). For help,
see "Running IRL Programs" in Chapter 10.
There is an input or output (I/O) error. For help, see "Networking or
Communicating With the Reader" in Chapter 10.
There is a configuration error or a fatal IRL error. For help, see
"Running IRL Programs" in Chapter 10.
You updated the reader's configuration.
The reader recognized the PC card that you inserted. You can begin
using the card.
You hear this beep sequence when you remove a PC card.
The reader clicks each time you press a key. You can disable the
keyclick. For help, see the "Keypad Clicker" command in Chapter 12.
The reader also clicks while you are scanning a two-dimensional
symbology (Code 16K or Code 49) bar code label.
The reader chirps every 5 seconds when the NiCad battery pack is
low, or every 15 seconds when the lithium bridge battery is low. For
help, see "Learning About the Reader's Batteries" later in this chapter.
The reader sounds a double-beep when you enter a valid command or
data and the NiCad battery pack or lithium bridge battery is low. You
also hear a double-click when you press a key. The second beep or
click is a lower tone that shadows the first. For help, see "Learning
About the Reader's Batteries" later in this chapter.
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