
16
Enter Setup
1704 Barcode Scanner
User Guide
1.1 POWER
Connect the interface cable between the scanner and your computer.
If using the RS-232 cable, you must join the power supply cord to power up the
scanner.
The scanner will respond with one long beep (high tone) and its LED indicator will
become solid red and go off quickly.
1.2 LED INDICATOR
The dual-color LED on top of the scanner is used to provide user feedback. For example,
the LED becomes solid red and goes off quickly upon powering on. You may tell the
difference by the beeps – for example, you will hear a long beep of high tone when
powering on the scanner, and two beeps of high-low tone when RS-232/USB Virtual COM
connection fails.
Scanner LED
Meaning
Red, on-off ---
Power on, with one long beep (high tone, LED on for 1
second)
RS-232/USB Virtual COM connection fails, with two beeps
(high-low tone)
--- Green, on-off Good Read, with one short beep (high tone) and beeper pitch and
duration programmable
Red, flashing --- Configuration Mode (On/Off ratio 0.5 s: 0.5 s)
1.2.1 GOOD READ LED
Enable
Good Read LED
isable
Good Read LED
Commentaires sur ces manuels