Motorola LS3578 用户手册

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页码 378
User Preferences
5 - 7
Laser On Time
This parameter sets the maximum time that decode processing continues during a scan attempt. It is 
programmable in 0.1 second increments from 0.5 to 9.9 seconds. The default Laser On Time is 3.0 seconds.
To set a Laser On Time, scan the bar code below. Next, scan two numeric bar codes from 
 that correspond to the desired on time. Include a leading zero for single digit numbers. For example, to 
set a Laser On Time of 0.5 seconds, scan the bar code below, then scan the 0 and 5 bar codes. To correct an error 
or change the selection, scan Cancel on 
.
Laser On Time
Beep After Good Decode
Scan one of the following bar codes to select whether the scanner beeps after a good decode. If Do Not Beep 
After Good Decode 
is selected, the beeper still operates during parameter menu scanning and indicates error 
conditions.
*
Beep After Good Decode
(Enable)
Do Not Beep After Good Decode
(Disable)