User's Manual

ClarIDy UHF USB Reader Demo Program for Linux
25/28 © Copyright 2008 ClarIDy Solutions, Inc. All rights reserved.
AccessPassword: The access password for the tags. A value of zero indicates no access
password.
The state of “KillPassword” and “AccessPassword” as follows:
Accessible: The password may be read and written when the tag is in either the open or
secured states.
Accessible Permanently: The password may be read and written when the tag is in either
the open or secured states and this access permission should be set permanently.
Secured Accessible: The password may be read or written only when the tag is in the
secured state.
Not Accessible Permanently: The password may not be read or written and this access
permission should be set permanently.
No Change: The password’s access permission should remain unchanged.
The state of “EPC Memory Bank”, “TID Memory Bank” and “User Memory Bank” as
follows:
Writeable: The memory bank is writeable when the tag is in either the open or secured
states.
Writeable Permanently: The memory bank is writeable when the tag is in either the open
or secured states and this access permission should be set permanently.
Secured Writeable: The memory bank is writeable only when the tag is in the secured
state.
Not Writeable Permanently: The memory bank is not writeable and this access
permission should be set permanently.
No Change: The memory bank’s access permission should remain unchanged.
3.2.8 Kill Tag
Follow the instructions step by step as following:
1. Place the RFID tag in the RF field of the ClarIDy UHF RFID Reader.
2. Selects "8: Kill Tag" , the system shows the input dialogs:
“Mask bank”, “Mask start”, “Mask Length”, “Mask data” and “match or unmatched”.
3. Input the AccessPassword and KillPassword.
4. The system will show the success or failed.
Note :
Mask bank: The memory bank to match against ( 0: Reserved, 1: EPC, 2: TID, 3: USER
Memory).