Pepperl+Fuchs IC-KP2-2HB17-2V1D - Page 110

2014-02
110
IC-KP2-2HB17-2V1D
Appendix A
Sending the read command as an implicit command
Send the single read words command:
Ele-
ment
Implicit
telegram
Use Ty p e Description
1 Byte 0 Command code 10h Command SR
(single read words)
Byte 1 Number of double words/
Channel/Toggle bit
10h 1 double word = 4 bytes
Element defines the channel.
Toggle bit = 0
Byte 2 Address of double word (high
byte)
00h Start address = 0
Byte 3 Address of double word (low
byte)
00h Start address = 0
Byte 4 00h
Byte 5 00h
Byte 6 00h
Byte 7 00h
2 Byte 8 Command code 10h Command SR
(single read words)
Byte 9 Number of double words/
Channel/Toggle bit
10h 1 double word = 4 bytes
Element defines the channel.
Toggle bit = 0
Byte 10 Address of double word (high
byte)
00h Start address = 0
byte 11 Address of double word (low
byte)
00h Start address = 0
byte 12 00h
Byte 13 00h
Byte 14 00h
Byte 15 00h
3 Byte 16
...
Byte 23
00h Reserved
4 Byte 24
...
Byte 31
00h Reserved