PSC PowerScanTM RF - Manual (Page 18)

User’s Guide 15
LED and Beeper Indications
The Base Station LED indicators and the scanner’s LEDs and beeper
are used to announce system status and perform other useful signals.
The tables below list the default function of each of the various indi-
cators.
Table 1. Scanner GREEN LED Functions
NOTE
Some LED and beeper indications can be disabled
or modified via scanner programming. The tables
indicate the default behavior of the indicators, with
shaded rows representing features that are pro-
grammable.
LED
INDICATION
DURATION COMMENT
Disable
Indication 100ms on, 900 ms off Indicates the scanner
has been disabled.
Good Read
Indication 500 ms on
Indicates a bar code
has been read and
decoded.
Program
Mode
Indication 500 ms on, 500 ms off
Continuous flashing Indicates the scanner
is in Programming
Mode.
Field
Replaceable
Unit (FRU)
Indications
Varies. Consists of a
long flash followed by
multiple short flashes.
Enables service tech-
nicians to identify
Field Replaceable Unit
(FRU) errors.
Low Battery
Indication
Two flashes at 100 ms
on, 350 ms off.
Occurs at trigger pull
before the laser is
enabled. Indicates the
battery is in need of
recharging.