__init__(self,
multiplier=' k ' ,
kind=' voltageAngle ' ,
unit=' N ' ,
reverseChronology=False,
defaultQuality='
' ,
defaultValueDataType='
' ,
channelNumber=0,
intervalLength=0.0,
Readings=None,
dynamicConfiguration=None,
IntervalBlocks=None,
Pending=None,
Register=None,
*args,
**kw_args)
(Constructor)
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Initialises a new 'ReadingType' instance.
- Parameters:
multiplier - Multiplier for 'unit'. Values are: "k", "d",
"n", "M", "none", "G",
"micro", "T", "c", "m",
"p"
kind - Kind of reading. Values are: "voltageAngle",
"current", "time", "powerFactor",
"voltage", "frequency", "power",
"other", "energy", "demand",
"volume", "date", "phaseAngle",
"pressure", "currentAngle"
unit - Unit for the reading value. Values are: "N",
"VArh", "VA", "none",
"m3", "kg/J", "deg",
"W/Hz", "g", "Wh", "W/s",
"Pa", "V/VAr", "ohm",
"h", "F", "H", "m2",
"VAr", "A", "rad", "s",
"S", "VAh", "Hz", "_C",
"s-1", "min", "J",
"Hz-1", "J/s", "m", "W",
"V"
reverseChronology - True for systems that must operate in 'reverse' chronological
order.
defaultQuality - Characteristics of a data value conveyed by a specific Reading,
which allow an application to understand how a specific Reading
is to be interpreted.
defaultValueDataType - Numeric type to be expected for the associated
IntervalBlock.value (e.g. unsignedInteger).
channelNumber - Logical positioning of this measurement data.
intervalLength - (if incremental reading value) Length of increment interval.
Readings - All reading values with this type information.
dynamicConfiguration - Demand configuration.
IntervalBlocks - All blocks containing interval reading values with this type
information.
Pending - Pending conversion that produced this reading type.
Register - Register displaying values with this type information.
- Overrides:
object.__init__
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