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3.1.4.27
GET_CNF, 0x38
The GET_CNF function is used to get the configuration data.
The design of the configuration data is described in section 2.1.1.6.2,
„Configuration Dat".
Before calling this function for the first time, the required address offset must
be set for configuration data of the appropriate meter using the SET_ADDR
function.
Byte
ID
D0
D1
D2
D3
0xXX
Byte
ID
D0
D1
D2
D3
WAGO-I/O-SYSTEM 750
I/O-Modules
Function Request
7
6
5
2
2
2
C
0
0
0
any return value
Function Response
7
6
5
2
2
2
S
0
0
0
4
3
2
1
2
2
2
2
0
0
0
0
0x38
0xXX
0xXX
0xXX
0xXX
4
3
2
1
2
2
2
2
0
0
0
0
0x38
(Low byte)
...
...
(High byte)
Attachment
Functions
0
2
TR
0
2
TA
• 59
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