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© Agrowtek Inc. | www.agrowtek.com
MODBUS Register Map
Parameter
Function
Type
Scale
Access
Address
Device Address
Slave Address
Value, 1-247
8 bit
R/W
40001
Serial#
Serial Number
ASCII
8 Char
R
40004
DOM
Date of Manufacture
ASCII
8 Char
R
40008
HW Version
Hardware Version
ASCII
8 Char
R
40012
FW Version
Firmware Version
ASCII
8 Char
R
40016
Sensor 1 Value
Sensor output
Signed Int
16 bit
R
40101
Sensor 2 Value
Sensor output
Signed Int
16 bit
R
40102
Sensor 3 Value
Sensor output
Signed Int
16 bit
R
40103
Sensor 4 Value
Sensor output
Signed Int
16 bit
R
40104
Sensor 1 Value
Sensor output
Float
32-bit
R
40201
Sensor 2 Value
Sensor output
Float
32-bit
R
40203
Sensor 3 Value
Sensor output
Float
32-bit
R
40205
Sensor 4 Value
Sensor output
Float
32-bit
R
40207
Sensor 1 Offset Cal
Calibration Input
Signed Int
16 bit
W
41101
Sensor 2 Offset Cal
Calibration Input
Signed Int
16 bit
W
41102
Sensor 3 Offset Cal
Calibration Input
Signed Int
16 bit
W
41103
Sensor 4 Offset Cal
Calibration Input
Signed Int
16 bit
W
41104
Sensor 1 Analog Cal
Calibration Input
Signed Int
16 bit
W
41301
Sensor 2 Analog Cal
Calibration Input
Signed Int
16 bit
W
41302
Sensor 3 Analog Cal
Calibration Input
Signed Int
16 bit
W
41303
Sensor 4 Analog Cal
Calibration Input
Signed Int
16 bit
W
41304