User's Manual

UHF RFID Reader UR - SERIES User Manual v1.14
8
5
0xXX
0xXX
0x0b
N/A
LSB
+
MSB
Command
is not
support by
the tag
Some optional
commands stated in
G2 protocol and
some
manufacturers'
customised
command may not
be supported by the
tags.
5
0xXX
0xXX
0x0c
N/A
LSB
+
MSB
All-zero
access
password
For NXP UCODE
EPC G2X tag, it is
not possible to
enable reader
protection or enable
EAS alert if the tag
access password is
all-zero.
5
0xXX
0x0a
0x0d
N/A
LSB
+
MSB
Fail to
enable read
protection
The read protection
is enabled for the
target NXP
UCODE EPC G2X
tag. It is not
possible to lock a
protection enabled
tag.
5
0xXX
0x0a
0x0e
N/A
LSB
+
MSB
Fail to
unlock the
tag
The target NXP
UCODE EPC G2X
tag is already
unlocked or the tag
locking function is
not support by the
target tag.
5
0xXX
0x53
0x10
N/A
LSB
+
MSB
Fail to
perform
write
operation
Some bytes stored
in the target 6B tag
are locked.
5
0xXX
0x55
0x11
N/A
LSB
+
MSB
Fail to
perform
lock
operation
Fail to perform lock
operation on a 6B
tag.
5
0xXX
0x55
0x12
N/A
LSB
+
MSB
Fail to
perform
lock
operation
The target 6B tag is
locked.