Motorola DS4208 Product Reference Manual page 46

3 - 6 DS4208 Digital Scanner Product Reference Guide
Troubleshooting (Continued)
Table 3-1
Problem
Digital scanner emits
low/high/low/high beeps during
programming.
Digital scanner emits low/high/low
beeps.
Digital scanner emits a power-up
beep after changing USB host type.
Digital scanner emits one high beep
when not in use.
Digital scanner emits frequent
beeps.
Digital scanner emits five long low
beeps after a bar code is decoded.
NOTE If after performing these checks the digital scanner still experiences problems, contact the distributor or
call Motorola Solutions Support.
Possible Causes
Out of host parameter storage space.
Out of memory for ADF rules.
During programming, indicates out of
ADF parameter storage space.
Clearing Code 39 buffer.
ADF transmit error.
Invalid ADF rule is detected.
The USB bus re-established power to
the digital scanner.
In RS-232 mode, a <BEL> character
was received and Beep on <BEL>
option is enabled.
No power to the scanner.
Incorrect host interface cable is used.
Interface/power cables are loose.
Conversion or format error was
detected.
The scanner's conversion parameters
are not properly configured.
Conversion or format error was
detected.
An ADF rule was set up with characters
that can't be sent for the host selected.
Conversion or format error was
detected.
A bar code was scanned with
characters that can't be sent for that
host.
Possible Solutions
Scan Set Default Parameter on page
4-4.
Reduce the number of ADF rules or the
number of steps in the ADF rules.
Erase all rules and re-program with
shorter rules.
Normal when scanning the Code 39
Buffering Clear Buffer bar code or upon
attempt to transmit an empty Code 39
buffer.
Refer to the Advanced Data Formatting
Guide for information.
Refer to the Advanced Data Formatting
Guide for information.
Normal when changing USB host type.
Normal when Beep on <BEL> is enabled
and the digital scanner is in RS-232
mode.
Check the system power. If the
configuration requires a power supply,
re-connect the power supply.
Verify that the correct host interface cable
is used. If not, connect the correct host
interface cable.
Check for loose cable connections and
re-connect cables.
Ensure the scanner's conversion
parameters are properly configured.
Change the ADF rule, or change to a host
that can support the ADF rule.
Change the bar code, or change to a host
that can support the bar code.