Wasp Bar Code WLS 8400 FZ 用户手册

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WLS 8400 Product Reference Guide
4-10
Aim Duration
When the scanner is in Level trigger mode (default mode), Aim Duration sets the amount 
of time the aiming dot is seen before turning into a scanning beam. This parameter has no 
affect when the scanner is in either of the Two Stage trigger modes. See Trigger Mode on 
page 4-8
 
for a description of each of the trigger modes. 
The aim duration is programmable in 0.1 second increments, from 0.0 to 9.9 seconds. The 
default Aim Duration is 0.0 seconds. When set to 0.0 seconds, no aiming pattern appears 
before a decode session. 
To set an aim duration, scan the bar code below. Then scan two numeric bar codes, 
available in Appendix D, Numeric Bar Codes, that correspond to the desired aim duration. 
Durations less than 1.0 seconds must have a leading zero. For example, to set an aim 
duration of 0.5 seconds, scan the bar code below, followed by the ‘0’ and the ‘5’ bar codes. 
In case of an error, or to change the selection, scan the ‘Cancel’ bar code on 
Aim Duration