User Manual
Data Capture 3 - 3
3 long low beeps  Out of memory. There is not enough buffer space to store the current MPDF 
symbol.
4 long low beeps  Bad symbology. Scanned a 1D or 2D bar code in a MPDF sequence, a 
duplicate MPDF label, a label in an incorrect order, or trying to transmit an 
empty or illegal MPDF field.
5 long low beeps  Flushing MPDF buffer.
Low/high beeps Flushing an already empty MPDF buffer.
Fast warble beep Aborting MPDF sequence.
Host Specific 
USB only
Low/medium/high beeps 
upon scanning a USB device 
type
Communication with the host must be established before the digital scanner 
can operate at the highest power level.
Low/medium/high beeps 
occur more than once
The USB host can put the digital scanner in a state where power to the 
scanner is cycled on and off more than once. This is normal and usually 
happens when the PC cold boots.
RS-232 only
1 short high beep A <BEL> character is received and Beep on <BEL> is enabled.
Table 3-1 Beeper Definitions (Continued)
Beeper Sequence Indication










