Motorola LS9203 用户手册

4-3

The Symbol  LS9203 scanner can be programmed to perform various functions, or activate different features. This chapter describes 
each user preference feature and provides the programming bar codes necessary for selecting these features for the Symbol  LS9203 
scanner. Before programming, follow the instructions in 

The Symbol  LS9203 is shipped with the settings shown in the 

 (also see 

 for all host device and miscellaneous scanner defaults). Programming may not be necessary if the 

default values all requirements.

Features values are set by scanning single bar codes or short bar code sequences. The settings are stored in non-volatile memory and 
are preserved even when the scanner is powered down.

If not using a USB cable, select a host type (see each host chapter for specific host information). After hearing the power-up beeps, 
select a host type. This only needs to be done once, upon the first power-up when connected to a new host.

To return all features to their default values, scan the 

. Throughout the programming bar code 

menus, default values are indicated with asterisks (

).

In most cases it is required to only scan one bar code to set a specific parameter value. For example, to set the beeper tone to high, 
simply scan the High Frequency (beeper tone) bar code listed under 

. The scanner issues a short high beep 

and the LED turns green, signifying a successful parameter entry.

Other parameters, such as specifying Serial Response Time-Out or setting Data Transmission Formats, require scanning several bar 
codes. Refer to 

 and 

this procedure.

Unless otherwise specified, if an error is made during a scanning sequence, just re-scan the correct parameter.

Feature/Option

*

 Indicates Default