RFID Reader
In Tag Operate section, below is the picture for tag reading/writing setting
Picture 23 Tag reading and writing setting
Memory Bank is data area of the tag, which includes RFU, EPC, TID and USR.RFU is
for password zone of the tag, including Access Password (AccPwd) and Kill Password
(Killpwd). EPC is the ID number of the tag, usually at 12 bytes. TID is the worldwide
sole ID code, and includes the information of tag IC company. USR is data zone for
users, for some kind of tag there is no the USR data zone.
Start address is for the beginning address of data reading and writing.
Unit is word
(One work equals to 2 bytes).
Length is to show the length of data write.
Unit is word (One work equals to 2 bytes).
Access password: this is only for the reading and writing on those locked tag. Notice
that you can read EPC information of the tag even the tag has been locked, but have to
access the password for writing. TID is only for read, can’t for write.
Read/Write setting is usually operated with filter operation, which means you can
read/write those picked EPC tag, and avoid to reading/writing un-picked tags.
Steps
are as following:
Find the tag on ‘workspace’ which you want to reading and writing,
double-click
the
EPC number, enter ‘tag operate’ interface, then you can operate.
22.
Tag Lock setting
In Tag Operate section, below is the picture for Tag Lock setting.
Picture 24 Tag lock setting
At RFU zone, KillPwd and AccPwd could set separately.
There are four kinds of operation for lock setting in each zone, including Unlock,
Normal lock, Permanent lock, Permanent Unlock, and usually for Lock and normal
lock operations.
Tag lock setting is usually operated with filter operation, which means you can lock
those picked EPC tags, and avoid locking un-picked tags. Steps are as following:
Find the tag on ‘Workspace’ which you want to lock, double-click the EPC number,
