Datalogic PowerScan D8530, Reference Manual, Page: 132 / 160

POWERSCAN® D8530
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8.1 INDICATORS
8.1.1 PowerScan® D8530 LED Indicators
The PowerScan® D8530 family uses green LED indicators to signal the following
reader functions:
STATUS BEHAVIOR
Power ON At power-on, the LEDs blink briefly,
then light up for 2 seconds to signal
the power supply is present.
Normal Function The LED lights up after a good
decoding and will switch off only at
the next trigger press.
8.1.2 Beeper
The PowerScan® D8530 basic software provides beeper signals for good/wrong
reading and for indicating errors. Its tone, volume and duration can be directly
configured by using the codes given in the PowerScan® D8530 Reference Manual
available on the website.
The application program can also manage the beeper (User Defined Beeper) when
the reader is controlled by a Host PC. It is possible to activate the beeper by sending
a command from the Host to the reader via the current communication interface.
8.1.3 Good Read Spot
A green Good-Read Spot will be projected in the field of view when the reading is
successful.