17
exists, it is displayed as much as the number that only Cnt(COUNT) was read at No. 3.
Namely, it isn’t seen several times. The order of UID of tags is arranged in the non-
increasing order.
3.
The read number of each tag to be displayed at No. 1 is indicated.
4.
When the SOUND is checked, the beep sound is generated at PDA whenever a tag is
read. The strength and weakness of sound is adjusted at a PDA control panel.
The CONTINUE check is used only when No. 2 is Accumulated. If CONTINUE is not
checked, SOUND is generated only when a new tag is read except UID of tags in the
existing List, thereby increasing COUNT. The point to notice is that it is not a state that
a reader stopped reading of tags at this time.
5.
This is a button capable of starting and stopping tag reading. [READ] is the start and
[STOP] is stoppage. When reading starts after clicking [READ], only [STOP] button
can be clicked.
6.
This is a button that is used when the memory of tags are read or written, or when tags
are locked or killed. The respective detailed setting window is generated and this is
explained in detail as below.
7.
The number of tags to be read until present is displayed. In case of All, it means the
number of tags that UID is different from each other regardless of the number of a list,
and in case of Accumulated, it is the same as the number of a list.
8.
All The tag lists being displayed at present are deleted.
9.
The [Cfg] button can set output of a reader or frequency of Q value, etc., and the
[Ver] button indicates a firmware version of an UHF RFID reader module.
7.3
Reader Setting Window
The window shown below is a window capable of setting use of modes of output of a reader/G
value/operating frequency/reader RF test.
Fig
.
5. Reader Setting Window
1
2
3
4
3.1
3.2
3.3
