HART Communications 111
Instruction Manual Section 10: HART Communication
LIQ-MAN-1066 April 2017
1066C and 1066T
Type Enumeration / Range
Read/Write
Default
conductivity_unit
The conductivity unit used by the measurement.
ENUM µS/cm
mS/cm
R / W µS/cm
cell_constant
The cell constant of the conductivity sensor being used, typically
determined by calibration.
FLOAT 0.0001-- 100.0 /cm R / W 1.00 /cm
cable_correction
Selects automatic or manual cable resistance correction.
ENUM Manual
Automatic
R / W Automatic
manual_cable_resistance
The known cable resistance used in manual cable correction.
FLOAT 0.0 -- 99.99 ohm R / W 0.0 ohm
zero_offset_in_air
The zero offset determined by a zero calibration in air.
FLOAT R only 0.0 µS
zero_offset_in_soln
The zero offset determined by a zero calibration in a solution.
FLOAT R only 0.00%
custom_curve_num_data_points
The number of conductivity and concentration points to be used to
calculate a custom concentration curve.
ENUM 2
3
4
5
R / W 3
Custom Curve Concentration Data Points:
custom_curve_concentration_1 FLOAT R / W
custom_curve_concentration_2 FLOAT R / W
custom_curve_concentration_3 FLOAT R / W
custom_curve_concentration_4 FLOAT R / W
custom_curve_concentration_5 FLOAT R / W
Custom Curve Conductivity Data Points:
custom_curve_conductivity_1 FLOAT R / W
custom_curve_conductivity_2 FLOAT R / W
custom_curve_conductivity_3 FLOAT R / W
custom_curve_conductivity_4 FLOAT R / W
custom_curve_conductivity_5 FLOAT R / W