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Maintenance & Technical Specifications 3 - 3
Digital imager scanner decodes bar
code, but does not transmit the data
to the host.
Digital imager scanner is not
programmed for the correct host type.
Scan the appropriate host type
programming bar code. See the
chapter corresponding to the host
type.
Interface cable is loose. Re-connect the cable.
If 4 long low beeps are heard, a
transmission error occurred.
Set the digital imager scanner's
communication parameters to match
the host's setting.
If 5 low beeps are heard, a conversion
or format error occurred.
Configure the digital imager
scanner's conversion parameters
properly.
If lo/hi/lo beeps are heard, an invalid
ADF rule is detected.
Program the correct ADF rules.
If hi/lo beeps are heard, the digital
imager scanner is buffering Code 39
data.
Normal scanning a Code 39 bar code
and the Code 39 Buffering option is
enabled.
Host displays scanned data
incorrectly.
Digital imager scanner is not
programmed to work with the host.
Scan the appropriate host type
programming bar code.
For RS-232, set the digital imager
scanner's communication parameters
to match the host's settings.
Program the proper editing options
(e.g., UPC-E to UPC-A Conversion).
Digital imager scanner emits
hi/hi/hi/Lo beeps when not in use.
RS-232 receive error. Normal during host reset. Otherwise,
set the digital imager scanner's
RS-232 parity to match the host
setting.
Digital imager scanner emits lo/hi
beeps during programming.
Input error or Cancel bar code was
scanned.
Scan the correct numeric bar codes
within range for the parameter
programmed.
Digital imager scanner emits
lo/hi/lo/hi beeps during programming.
Out of ADF parameter storage space. Erase all rules and re-program with
shorter rules.
Digital imager scanner emits lo/hi/lo
beeps.
Clearing Code 39 buffer. Normal when scanning the Code 39
Buffering Clear Buffer bar code or
upon attempt to transmit an empty
Code 39 buffer.
Digital imager scanner emits a
power-up beep after changing USB
host type.
The USB bus re-established power to
the digital imager scanner.
Normal when changing USB host
type.
Digital imager scanner emits one high
beep when not in use.
In RS-232 mode, a <BEL> character
was received and Beep on <BEL>
option is enabled.
Normal when Beep on <BEL> is
enabled and the digital imager
scanner is in RS-232 mode.
Table 3-1
Troubleshooting (Continued)
Problem Possible Causes Possible Solutions