See "Single Write Words (Sw) - Pepperl+Fuchs IC-KP2-1HB6-2V15B Manual

IC-KP2-1HB6-2V15B
Commands
single write words (SW)
Command:
Byte
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
...
1)
Byte N
Table 7.5
Response:
Byte
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
The R/W head makes one attempt to write <WordNum> 32-bit words from the
address<WordAddr>.
Content
Command code (40h)
Word number/Ident channel/Toggle bit
Word address
Word address
Data 00h ... FFh
Data 00h ... FFh
Data 00h ... FFh
1) N = 4 x <WordNum> + 3
Content
Command code (40h)
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>
Bit no.
7 6 5 4 3
0 1 0 0 0
<WordNum> <Channel>
<Status>
<ReplyCounter>
- - - - -
- - - - -
- - - - -
- - - - -
2 1 0
0 0 0
<T>
2 1 0
0 0 0
<T>
- - -
- - -
- - -
- - -
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