22 HH492 User Guide
CodeGate™
When CodeGate is On, the trigger is used to allow decoded data to be transmitted 
to the host system. The scanner remains on, scanning and decoding barcodes, but 
the barcode data is not transmitted until the trigger is pressed. When CodeGate is 
Off, barcode data is transmitted when it is decoded. Default = CodeGate Off Out-of-
Stand.
Hands Free Time-Out
The Scan Stand and Presentation Modes are referred to as “hands free” modes. If 
the scanner’s trigger is pulled when using a hands free mode, the scanner changes 
to manual trigger mode. You can set the time the scanner should remain in manual 
trigger mode by setting the Hands Free Time-Out. Once the time-out value is 
reached, (if there have been no further trigger pulls) the scanner reverts to the 
original hands free mode. 
Scan the Hands Free Time-Out barcode, then scan the time-out duration (from 0-
300,000 milliseconds) from the Programming Chart, beginning on page 133, then 
Save. Default = 5,000 ms.
Reread Delay
This sets the time period before the scanner can read the same barcode a second 
time. Setting a reread delay protects against accidental rereads of the same 
barcode. Longer delays are effective in minimizing accidental rereads. Use shorter 
delays in applications where repetitive barcode scanning is required. Reread Delay 
only works when in a Presentation Mode (see page 19). Default = Medium. 
* CodeGate Off
Out-of-Stand