Specifications

4 - 2 Symbol DS9808 Product Reference Guide
Scanning Sequence Examples
In most cases, scanning one bar code sets the parameter value. For example, to set the beeper tone to high, scan
the High Frequency (beeper tone) bar code listed under Beeper Tone on page 4-6. The digital scanner issues a
fast warble beep and the LED turns green, signifying a successful parameter entry.
Other parameters, such as Serial Response Time-Out or Data Transmission Formats, require scanning several
bar codes. See these parameter descriptions for this procedure.
Errors While Scanning
Unless otherwise specified, to correct an error during a scanning sequence, just re-scan the correct parameter.
User Preferences/Miscellaneous Options Parameter Defaults
Table 4-1 lists defaults for user preferences parameters. To change the default values, scan the appropriate bar
codes in this guide. These new values replace the standard default values in memory. To recall the default
parameter values, scan the Set Default Parameter on page 4-4.
NOTE See Appendix A, Standard Default Parameters for all user preferences, hosts, symbologies, and
miscellaneous default parameters.
Table 4-1 User Preferences Parameter Defaults
Parameter
Parameter
Number
Default
Page
Number
User Preferences
Set Default Parameter Set Defaults 4-4
Parameter Bar Code Scanning ECh Enable 4-5
Beep After Good Decode 38h Enable 4-5
Beeper Tone 91h Medium 4-6
Beeper Volume 8Ch High 4-7
Beeper Duration F1 74h Medium 4-8
Hands-Free Mode F1h 76h Enable 4-9
Presentation Performance Mode F1 8Ah Standard 4-9
Time Delay to Presentation Idle Mode F1 97h 1 Minute 4-11
Time Delay to Presentation Sleep Mode F1 96h 1 Hour 4-13
Low Power Mode 80h Disable 4-15
Time Delay to Low Power Mode 92h 1 Hour 4-16
Hand-Held Trigger Mode 8Ah Auto Aim 4-18