Datalogic Heron Software Configuration Manual - The Barcode ...
Datalogic Heron Software Configuration Manual - The Barcode ...
Datalogic Heron Software Configuration Manual - The Barcode ...
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1<br />
HHD II<br />
1.1 STATUS INDICATORS<br />
Several status indicators are available depending on the type of reader: LEDs,<br />
Beeper, and Good Read Spot (for CCD Long Range readers only). <strong>The</strong>y signal<br />
several operating conditions which are described in the tables below.<br />
H = high tone<br />
L = low tone<br />
READER START-UP<br />
Beeper 1<br />
L L L L<br />
H H H H<br />
long tones<br />
H L H L<br />
OFF<br />
Meaning<br />
Parameters loaded correctly<br />
Parameter loading error, reading or writing error in the non volatile<br />
memory<br />
Hardware error in EEPROM<br />
No beeper performed when illuminator line is kept high at power on.<br />
READER CONFIGURATION<br />
Beeper 1<br />
H H H H<br />
L<br />
L L L<br />
L H H H H<br />
Meaning<br />
correct entry in <strong>Configuration</strong> mode<br />
good read of a command<br />
command read error<br />
exit from <strong>Configuration</strong> mode<br />
READER DATA ENTRY<br />
Beeper 1 LED Good Read Spot Meaning<br />
one beep 2 ON ON correct read of a code in normal mode<br />
OFF OFF ready to read a code<br />
1<br />
2<br />
only the Beeper Intensity command can modify these signals.<br />
the data entry good read tone is user-configurable with all the Beeper commands in the<br />
Reading Parameters section.<br />
2