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2014-
02
76
Commands
Single get configuration (SG)
Command:
Response:
The R/W head makes exactly one attempt to read a word in the configuration range
("Protection Word" or "Control Word") from the address <ConfAddr>.
Byte
Type
Bit no.
7
6
5
4
3
2
1
0
Byte 0*
Telegram length, high byte
0
0
0
0
0
0
0
0
Byte 1*
Telegram length, low byte
0
0
0
0
0
1
1
0
Byte 2
Command code (61h)
0
1
1
0
0
0
0
1
Byte 3
Reserved/Channel/Toggle bit
0
0
0
0
<Channel>
<T>
Byte 4
Reserved
0
0
0
0
0
0
0
0
Byte 5
Address in the configuration range
<ConfAddr>
Byte
Type
Bit no.
7
6
5
4
3
2
1
0
Byte 0*
Telegram length, high byte
0
0
0
0
0
0
0
0
Byte 1*
Telegram length, low byte
0
0
0
0
1
0
1
0
Byte 2
Command code (61h)
0
1
1
0
0
0
0
1
Byte 3
Reserved/Channel/Toggle bit
0
0
0
0
<Channel>
<T>
Byte 4
Status
<Status>
Byte 5
Reply counter
<ReplyCounter>
Byte 6
Data 00h ... FFh
<Data>
Byte 7
Data 00h ... FFh
<Data>
Byte 8
Data 00h ... FFh
<Data>
Byte 9
Data 00h ... FFh
<Data>
Table 7.22
* this byte is only used with the TCP/IP and MODBUS TCP/IP protocol.