When the MS6720 scanner is in operation, it provides audible feedback.
These sounds indicate the status of the scan and scanner. Four settings are
available for the tone of the beep. To change the tone, refer to the
ScanSelect® Programming Guide [MLPN 00-02186] or the help files
provided with MetroSet2.
When the scanner first receives power, both LEDs come on
together along with a beep (the green LED only flashes).
After the scanner performs this startup sequence, the scanner
is ready to scan.
When the scanner successfully reads a bar code, the green light
will flash and beep once (if programmed to do so). If the
scanner does not beep once and the green light does not flash,
then the bar code has not been successfully read.
This tone is a failure indicator. Refer to failure modes page 13.
Three Beeps - after power up
When entering the program mode, the green LED will flash
while the scanner simultaneously beeps three times. The
green LED will continue to flash until the unit exits program
mode. Upon exiting program mode, the scanner will beep
three times and the green LED will stop flashing. When
configured, 3 beeps can also indicate a communications
timeout during normal scanning mode.