Hach NO3D sc User Manual page 46

Modbus Register
Tag Name Register #
NO3 CONC 1 40079
NO3 mV CONC 1 40081
NO3 mV drift
40083
CONC 1
CL- CONC 1 40085
CL- mV CONC 1 40087
CL- mV drift CONC 1 40089
TEMP CONC 1 40091
DATE 2 40093
NO3 N CONC 2 40095
NO3 CONC 2 40097
NO3 mV CONC 2 40099
NO3 mV drift
40101
CONC 2
CL- CONC 2 40103
CL- mV CONC 2 40105
CL- mV drift CONC 2 40107
TEMP CONC 2 40109
OFFSET BY
NITRATE
SLOPE NITRATE
OFFSET BY
CHLORIDE
SLOPE CHLORIDE
NO3NmV 40129
NitrateMeasmV 40131
Nitrate VDrift 40133
Nitrate Noise 40135
CL-mV 40137
ChlorideMeasmV 40139
Chloride Drift mg/L 40141
Chloride Noise 40143
pHDmV 40145
46
Table 4 Sensor Modbus Register (continued)
Data Type Length
Float
Float
Float
Float
Float
Float
Float
Time2
Float
Float
Float
Float
Float
Float
Float
Float
40111 Float
40113 Float
40115 Float
40117 Float
Float
Float
Float
Float
Float
Float
Float
Float
Float
Discrete
R/W
Range
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
2 R
Min/Max
Description
Range
0/2576
–250/400
–500/500
0/2000
–300/400
–500/500
0/45
0/2000
0/2576
–250/400
–500/500
0/2000
–300/400
–500/500
0/45
–70/50
20/150
–150/50
20/100
–2500/2500
–5000/5000
–5000/5000 Drift in mg/L 5sec
–100/500 Noise in 10 seconds
–5000/5000 Signal Cl-
–5000/5000
–5000/5000 Drift in mg/L 5sec
–100/+500 Noise in 10 seconds
–5000/5000