Led And Beeper Indicators - Wasp WPS1500 Quick Reference Manual

LED AND BEEPER INDICATORS

The scanner's beeper sounds and its green LED illuminates to indicate
various functions or errors on the scanner. The tables that follow list
these indications. An exception is that the scanner's functions are
programmable, and may or may not be turned on. For example, some
indications (such as the power-up beep) can be disabled using
programming bar code labels.
LED INDI-
CATION
Power-on
indication
Good Read
Indication
Scanner
Ready
Sleep Mode
Host Disable
Diagnostics
Prog. Mode
8 WPS1500
INDICATION
Bright green flash
Bright green flash
Constant dim green The scanner is ready for operation.
Green LED slowly
and continuously
changes from off to
dim to off.
Constant green flash
at 1 Hz (100mS on,
900mS off)
Varies (see "Error
Codes" on page 16
for more
information)
Constant green flash
at 1 Hz (500 ms on,
500 ms off).
COMMENT
Indicates the scanner has finished all
its power-up tests and is now ready for
operation.
Indicates a bar code has been read and
decoded.
The scanner is in Sleep Mode. To wake
the scanner up, move an object in front
of its window or press the button atop
the unit. This indication is optionally
configurable, and may have been
programmed to behave differently.
The scanner is disabled due to
receiving a disable command from the
POS terminal.
The LED can provide diagnostic
feedback if the scanner discovers a
problem during SelfTest.
The scanner is in Programming Mode.