2014-
02
110
Appendix A
Sending the read command as an implicit command
Send the single read words command:
Ele-
ment
Implicit
telegram
Use
Type
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