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POWERSCAN
Installation
3.3.2
Status Indicators
The barcode reader has two indicator LEDs, a good read spot and a beeper. They signal
several operating conditions which are descriped in the table below.
H =
L =
* =
# =
Start up
Beeper*
LLLL
H H H H
long tones
HLHL
Configuration
Beeper*
HHHH
L
LLL
Reader data entry
Beeper*
One beep #
H L
H long
HHH
HH long
high tone
low tone
Tone and intensity are user-configurable.
The data entry "good read tone" is user-
configurable with all the beeper commands
in the Reading Parameters section.
Meaning
Parameter loading corretly
Parameter loading error, reading or writing
error in the non-volatile memory
Hardware error in EEPROM
Meaning
Correct entry or exit from configuration
mode
Good read of a command
Command read error
LED
Good Read Spot
on
on
on
on
off
off
on
off
Meaning
Correct read of a
code in normal
mode
TX buffer full (when
FIFO is enabled)
Successful
advanced format
concatenation
Timeout expired -
operation not
completed
Error in advanced
data formatting
Ready to read a
code
Ready to read a
code
21
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