2014-02
70
IC-KP2-2HB17-2V1D
Commands
7.13 Special commands for type IPC03 tags.
IPC03 Configuration
The storage of a data carrier IPC03 is organized by word. A data word is defined with a length
of 32 bits. For the normal data range, 29 words from addresses 3 through 31 (<WordAddr> =
00h ... 1Ch) are available.
Word 0 contains the password. The password can only be written.
With word 1, the "Protection Word", you can define a read-protected and a write-protected
range. The "Protection Word" can only be read and written with the correct password.
With word 2, the "Control Word", you can set various operating modes and the read range for
the operating mode "Default Read". The "Control Word" can only be read and written with the
correct password.
If you would like to use the "Protection Word" and the "Control Word", you must first activate the
password mode.
The individual bits have the following meanings:
Note!
You can only use the commands in this section for the data carrier type '03' (IPC03).
Address Meaning <WordAddr> <ConfAddr> Note
Word 0 Password - - Write only
Word 1 Protection word - 1 Read/write
Word 2 Control word - 2 Read/write
Word 3 ...31 Data range 00h ... 1Ch - Read/write
Word 32 Device Serial Number 1Dh - Read only
Word 33 Device identification 1Eh - Read only
Protection word
Bit Meaning Byte
0 ... 7 First read-protected word 0
8 ... 15 Last read-protected word 1
16 ... 23 First write-protected word 2
24 ... 31 Last write-protected word 3
Control word
Bit Meaning Byte
0 ... 7 Read range start 0
8 ... 15 Read range end 1
16 Password mode on/off 2
17 "Read after write" operating mode on/off
18 ... 23 Open
24 ... 31 Open 3
To Next Page
Loading...
Need help?
General
