Registers
- 24 -
Modbus RS485 Interface
Operating Guide
Registers
Electrodeless Conducitvity Readings Continued
2263 Get Channel 1 Custom Curve
Units
5
th
Character
INT Custom Curve
Units 5
th
Custom
Character
Refer To Table1
2563 Channel 2
2863 Channel 3
2264 Get Channel 1 Custom Curve
Units
6
th
Character
INT Custom Curve
Units 6
th
Custom
Character
2564 Channel 2
2864 Channel 3
2265 Get Channel 1 Temperature
Reading
FLOAT Temperature Reading -50°C to +160°C
2565 Channel 2 -58°F to +320°F
2865 Channel 3
2267 Get Channel 1 Temperature
Units
INT Temperature Reading
Units
1040 = °C
2567 Channel 2 1041 = °F
2867 Channel 3
pH / Redox Readings
2300 Get Channel 1 pH Reading* FLOAT pH Reading
*(only available when
units set to pH)
0.00 to 14.00 pH
2600 Channel 2
2900 Channel 3
2302 Get Channel 1 mV Reading FLOAT mV Reading -1999 to +1999 mV
2602 Channel 2
2902 Channel 3
2304 Get Channel 1 Temperature
Reading
FLOAT Temperature Reading 50.0°C to 160.0 °C or
-58.0°F to 320.0 °F or
223.1K to 433.1K
2604 Channel 2
2904 Channel 3
2306 Get Channel 1 Temperature
Units
INT Temperature Reading
Units
1040 = °C
2606 Channel 2 1041 = °F
2906 Channel 3 1042 = K
Suspended Solids / Turbidity Readings
2350 Get Channel 1 Suspended
Solids/Turbidity
Reading
FLOAT Suspended Solids /
Turbidity Reading
Value depends upon
channel range
2650 Channel 2
2950 Channel 3
2352 Get Channel 1 Suspended
Solids/Turbidity
Units
INT Suspended Solids /
Turbidity Reading Units
1520 = NTU
2652 Channel 2 1521 = FTU
2952 Channel 3 1522 = mg/l
1523 = g/l
1524 = Ppt
1525 = Ppm
1526 = EBC
1527 = OD
1528 = %
1529 = PS
2353 Get Channel 1 PS Reading FLOAT Suspended Solids /
Turbidity Probe Signal
Reading
0 to 16000 or
0 to 32000
2653 Channel 2
2953 Channel 3