User's Manual

Table Of Contents
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Reader Startup Tool
30
IDentity 4100 User Guide
Performance Information
Total Unique Tags
– Number of unique tags in the tag database.
Tag Read Count
– Total number of tags read (including repeat reads).
Cumulative Rate
– Cumulative read rate in tags/second since the
Start
button was pressed.
Current Rate
– Current read rate in tags/second.
Tag Database Query Controls
Click to retrieve the current information from reader’s
tag database.
Click to query the tag database every
Query Interval
(ms)
for a total time of
Total Query Time (ms)
. Do not
set the interval less than 500. If Total Query Time is
set to 0, query continues indefinitely.
Click to stop automatic query.
Indicates current read rate with audible tone.
Check to purge the reader’s tag database after each
query. Refer to the IDentity 4100 Protocol Reference
Guide for more information on the tag database.
Tag Acquisition Analysis
The
Tag Acquisition Analysis
fields provide the minimum, maximum, and
average number of times each tag was read. For example, assume five tags
(A, B, C, D, and E) are read 107, 59, 223, 187, and 94 times respectively.
The displayed values are as follows:
Min
= 59
Avg
= 134
Max
= 223
Scan Operation
Scan time (ms)
– Enter the duration of reader operation in milliseconds.
After this time expires, the tag information is displayed.
Press this button to activate the reader.
Purge and Clear Reader Statistics
Select the reader and then select
EditPurge and Clear Statistics.