7–3 
Same Symbol Time Outs 
The length of time before a bar code can be rescanned after it is removed from 
the scan field is user-configurable in increments of 50 msecs to 6350 msecs 
(6.35 sec).  
If using an MS9500 or IS4125, go to page 17–3. 
 
~ Variable Same Symbol Time Out – While in 
configuration mode, scan this bar code followed 
by the appropriate code byte sequence (on page 
16–
1) to set the same symbol time out duration. 
This feature is not supported for the MS9500 
series or the IS4125, refer to page 17–3
 for 
 
 
Infinite Same Symbol Time Out – The scanner  
will not repetitively scan the same bar code. 
This option overrides the symbol rescan time-outs.
 
Enable 2 Second Time Out – after 2 seconds of 
inactivity the laser will turn off and stay off until 
the CodeGate button is pressed. This feature is 
for the MS5145 only. 
 
Disable 2 Second Time Out 
 
LED Options  
 
 
Flash Green LED if Rescan Allowed – This 
indicates same symbol timeout has elapsed. 
 
Do Not Flash Green LED if Rescan Allowed 
 
Reverse LED Functions – Red = Laser On 
Green = Good Read 
 
*  Normal LED Functions – Green = Laser On 
Red = Good Read