21
AT-MGS-402 User Manual
Read
Write
Register
Address
Func Code 04
(read input registers)
Item Group
Notes
R
X
30027
Sensor 1 SID Text Char 7,8
Sensor 1
ASCII characters
R
X
30028
Sensor 1 UID Text Char 1,2
Sensor 1
ASCII characters
R
X
30029
Sensor 1 UID Text Char 3,4
Sensor 1
ASCII characters
R
X
30030
Sensor 1 UID Text Char 5,6
Sensor 1
ASCII characters
R
X
30031
Sensor 1 UID Text Char 7,8
Sensor 1
ASCII characters
R
X
30032
Sensor 1 Alias Text Char 1,2
Sensor 1
ASCII characters
R
X
30033
Sensor 1 Alias Text Char 3,4
Sensor 1
ASCII characters
R
X
30034
Sensor 1 Alias Text Char 5,6
Sensor 1
ASCII characters
R
X
30035
Sensor 1 Alias Text Char 7,8
Sensor 1
ASCII characters
R
X
30036
Sensor 1 Alias Text Char 9,10
Sensor 1
ASCII characters
R
X
30037
Sensor 1 Alias Text Char 11,12
Sensor 1
ASCII characters
R
X
30038
Sensor 1 Alias Text Char 13,14
Sensor 1
ASCII characters
R
X
30039
Sensor 1 Alias Text Char 15,16
Sensor 1
ASCII characters
R
X
30051-30100 SENSOR 2 DATA GROUP
(REPEAT OF SENSOR1)
Sensor 2
R
X
31000
Sensor 1 Concentration
Sensor 1
R
X
31001
Sensor 2 Concentration
Sensor 2
R
X
31032
Sensor 1 Fault code
(high bytes)
Sensor 1
R
X
31033
Sensor 1 Fault code
Sensor 1
R
X
31034
Sensor 2 Fault code
(high bytes)
Sensor 2
R
X
31035
Sensor 2 Fault code
Sensor 2
Read
Write
Register
Address
Func Code 03/06
(Read/preset)
Item Group
Notes
R
X
40002
RS-485 Node Address
Controller-
related
1-254
R
X
40003
Baud Rate
Controller-
related
0 = 9600
1 = 19200
R
X
40004
Stop Bits
Controller-
related
1 or 2