Alien Technology LLC B2450R01 Manual De Usuario

(~every 250ms) issues a ‘get taglist’ command, forcing the full tag list to be 
returned and the reader to reset its internal tag list. 
 
When the optimize option is turned off, only one command is issued to the reader 
when tag list is started: 
 

•  Set TagListFormat = Text 
 
 

 
By turning off the optimization check box and running tag list, the reader can be 
set up manually  to perform different actions: 
 
 
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In some instances it is desirable to set the acquire mode to Global Scroll. By 
default, with the tag list optimize checkbox on, the tag list will set the reader into 
Inventory mode. However with the optimize checkbox off, the following manual 
settings can be made: 
 

•  Set AcquireMode = Global Scroll 
 
The next time the tag list is started, it will run using the new settings. 
 
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In some instances it is desirable to run the reader in duty cycle mode, where 
instead of reading tags without a break, a timed pause is inserted into the read-
cycle. By default, with the optimize checkbox on, the Tag List will set the reader 
into full time acquire mode. However with the optimize checkbox off, the following 
manual settings can be made: 
 

•  Set AutoStopTimer = 500 

•  Set AutoTruePause = 200 

•  Set AutoFalsePause = 200 
 
 
The next time the Tag List is started, it will run using the new settings, forcing it 
into a cylce of reading tags for 500ms, followed by a 200ms pause regardless of 
whether tags were found or not. For further details on these commands and other 
autonomous mode options, please refer to the autonomous mode overview in 
this document.