Scanning gun
mode
function
setting
Scanning gun
reads code
When scan and read 3-7 items of
“barcode setting”, buzzer will sound once
for successful setting and blue LED light
flickers once. Read code and upload
successfully, buzzer sounds continuously
twice (two sounds are continuous when
signal is good, there will be about 0.5
seconds interval between two sounds when
signal is bad), at the same time blue LED
light flickers once; read code successfully
but not upload, after buzzer sounds once
about
one
second
later
it
sounds
continuously three times, red LED right
flickers three times. Both buzzer and LED
have no response if reading code is
unsuccessful.
Charging
warning
When electricity is insufficient, every time
the last sound of buzzer is continuous three
seconds of alarm warning, at this time
should stop using scanning gun to charge,
yellow LED light lights when charge
normally and extinguish when charge
completely.
Collection
mode cache
warning
Under
collection
mode,
can
cache
500-10000 barcodes, the specific quantity
can be determined by barcode capacity,
generally, the design of product is 500,
more than 500 needs to reserve. When
cache is full, buzzer will give 4 seconds
continuous long sounds warning.
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