Omega Engineering M-4066 - Manual (Page 23)

OMWT-SOFT-OPC Server OMWT-SOFT-OPC Server .ini File Format N 19
HUMIDITY
(OMWT-TEMPRH)
[Devicen] - Section name.
Address - – serial number of the sensor.
DeviceType - Device type. (DeviceType=HUMIDITY)
PollTime - How often to poll the device. (ms)
Label - Name used for the device (and Topic).
Log - Enable/disable logging of device.
LogDecimalPlaces - Number of decimals to create when logging.
PollSamples - No. of samples per poll (must be odd no.) If >0 Median Filter
if <0 then Average Filter is used.
Temperature - Indicates if sensor needs temperature compensation. (0 or
1).
DwellTime - Time allowed to charge the probe. (ms)
PostDwell - Time after reading to allow bus to recover. (ms)
OverSampleDwell - Time before each over sample to charge probe. (ms)
DeadBand - Dead band filtering value in % of full scale.
Description - General purpose description.
Cal1Raw - Two point calibration point 1.
Cal2Raw - Two point calibration point 2.
Cal1Engr - Two point calibration engineering units for point 1.
Cal2Engr - Two point calibration engineering units for point 2.
Units - % Relative Humidity
TempCoeff - PPM temperature coefficient of the sensor.
TempCalib - Temperature at which the calibration was done.
TempAddress – serial number of the temperature sensor in the probe.
MacroFilterElements - running macro filter of the sampled data. Syntax:
[no. of elements, type] where no. of elements is number of samples to
filter; type – “AVERAGE”, “MEDIAN” and “AVERAGEMEDIAN”.
Default is “=3,MEDIAN”. Example: FilterElements1=6,AVERAGE
CorrID – What CorrectionID to use with this device. Must be found in the
"Correction.INI" file that you write and keep in the same directory as
the OMWT-SOFT-OPC.ini file. 0 is the default and means no
correction; 127 is the maximum.