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IC-KP2-2HB17-2V1D
Commands
7.11
System Commands
Change tag (CT)
Command:
Byte
Byte 0*
Byte 1*
Byte 2
Byte 3
Byte 4
Byte 5
Response:
Byte
Byte 0*
Byte 1*
Byte 2
Byte 3
Byte 4
Byte 5
Table 7.8
This command tells the read/write head on the relevant channel which tag type to communicate
with. This setting is stored in the non-volatile memory on the unit.
Supported Tag Types
Tag type
P+F desig-
nation
High
Low
byte
byte
'0'
'2'
IPC02
'0'
'3'
IPC03
'1'
'1'
IPC11
'1'
'2'
IPC12
'2'
'0'
1)
IQC20
'2'
'1'
IQC21
'2'
'2'
IQC22
'2'
'3'
IQC23
58
Type
Telegram length, high byte
Telegram length, low byte
Command code (04h)
Reserved/Channel/Toggle bit
Tag type in ASCII
Tag type in ASCII
Type
Telegram length, high byte
Telegram length, low byte
Command code (04h)
Reserved/Channel/Toggle bit
Status
Reply counter
* this byte is only used with the TCP/IP and MODBUS TCP/IP protocol.
Chip type
Unique, EM4102 (EM
microelectronic)
EM4450 (EM
microelectronic), Titan
Q5 (Sokymat)
P+F FRAM
All ISO 15693 compliant
read/write tags
I-Code SLI (NXP)
Tag-it HF-I Plus (Texas
Instruments)
my-D SRF55V02P
(Infinion)
Bit no.
7
6
5
0
0
0
0
0
0
0
0
0
0
0
0
<TagType> (high byte)
<TagType> (low byte)
Bit no.
7
6
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
<ReplyCounter>
Access
Writable
memory
[bytes]
Read only code
5
Read/write read
116
only code
Read/write
5
Read/write read
8k
only code
Read/write read
8
only code
Read/write read
112
only code
Read/write read
250
only code
Read/write read
224
only code
4
3
2
1
0
0
0
0
0
0
0
0
1
1
0
0
0
1
0
0
0
<Channel>
<T>
3
2
1
0
0
0
0
0
0
1
1
0
0
1
0
0
<Channel>
<T>
<Status>
Read only
Frequency
code
range
length
[byte]
5
125 kHz
4
125 kHz
-
125 kHz
4
125 kHz
8
13.56 MHz
8
13.56 MHz
8
13.56 MHz
8
13.56 MHz
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