Extended Commands For Type Idc; See "Single Write Words With Lock (Sl) - Pepperl+Fuchs IDENTControl IC-KP-B5-V23 Manual

IC-KP-B5-V23
Commands
Extended commands for type IQC-... read/write tags.
single write words with lock (SL)
Command:
Byte
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
...
1)
Byte N
Table 7.9: 1) N = 4 x <WordNum> + 3
Response:
Byte
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
This command is the same as a normal write command. The data is write-
protected at the end of the write process, provided the read/write tags offer this
function.
This applies for 13.56 MHz read/write tags of the type 21, 22, 24, 33 and 35 as
well as for LF read/write tags IDC-...-1K. Write protection is only activated for
memory blocks involved in the write process. Data can continue to be written to all
other memory blocks.
The R/W head makes one attempt to write <WordNum> 32-bit words from the
address<WordAddr>.
Content
Command code (47h)
Word number/Ident channel/Toggle bit
Word address
Word address
Data 00h ... FFh
Data 00h ... FFh
Data 00h ... FFh
Data 00h ... FFh
Content
Command code (47h)
Word number/Ident channel/Toggle bit
Status
Reply counter
unused
unused
unused
unused
Bit no.
7 6 5 4 3
0 1 0 0 0
<WordNum> <Channel>
<WordAddr> (high byte)
<WordAddr> (low byte)
<Data>
<Data>
<Data>
<Data>
Bit no.
7 6 5 4 3
0 1 0 0 0
<WordNum> <Channel>
<Status>
<ReplyCounter>
- - - - -
- - - - -
- - - - -
- - - - -
2 1 0
1 1 1
<T>
2 1 0
1 1 1
<T>
- - -
- - -
- - -
- - -
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