Hukseflux SR05 series - Page 51

SR05-D1A3-PV manual v1801 51/83
Register 0x103D, Firmware version.
Register 0x103E, Hardware version.
Table 6.4.4 Modbus registers 0x103F to 0x1052, calibration history
MODBUS REGISTERS 0x103F-0x1052
REGISTER
ADDRESS
(HEX)
PARAMETER DESCRIPTION OF
CONTENT
TYPE
OF
(R/W)
FORMAT
OF DATA
0x103F +
0x1040
Sensor sensitivity history 1 In x 10
-6
V/(W/m
2
)
Default value is 0
R Float
0x1041 +
0x1042
Calibration date history 1
Former calibration date of
the sensor in YYYYMMDD
Default value is 0
R
U32
0x1043 +
0x1044
Sensor sensitivity history 2 See register 0x103F +
0x1040
R Float
0x1045 +
0x1046
Calibration date history 2
See register 0x1041 +
0x1042
R
U32
0x1047 +
0x1048
Sensor sensitivity history 3 See register 0x103F +
0x1040
R Float
0x1049 +
0x104A
Calibration date history 3
See register 0x1041 +
0x1042
R
U32
0x104B +
0x104C
Sensor sensitivity history 4 See register 0x103F +
0x1040
R Float
0x104D +
0x104E
Calibration date history 4 See register 0x1041 +
0x1042
R U32
0x104F +
0x1050
Sensor sensitivity history 5
See register 0x103F +
0x1040
R
Float
0x1051 +
0x1052
Calibration date history 5 See register 0x1041 +
0x1042
R U32
Register 0x103F to 0x1052: Only accessible for writing by Sensor Manager power users:
power users can write calibration history to registers 0x103F to 0x1052. If default values
are returned, no re-calibration has been written. Last calibration sensitivity and
calibration date are available in register 0x1029 + 0x102A and 0x102E + 0x102F
respectively.
Please note that if your data request needs an offset of +1 for each SR05
register number, depending on processing by the network master, this offset
applies to coils as well. Consult the manual of the device acting as the local
master.