10.13 CalibrationDataType

This structure contains the Calibration information. It is used as an input argument in SetCalibration method.

Note: The input data sent in SetCalibration shall be updated in the respective parameters of the asset under Maintenance/Calibration.

The structure is defined in Table 232.

Table 232 – CalibrationDataType Structure
Name Type Description Optional
CalibrationDataTypestructureSubtype of the 0:Structure defined in OPC 10000-5.
LastCalibration0:UtcTime

It is the date when the last calibration took place.

Note: It can have the initial operation date for a new asset if it is not available.

False
CalibrationPlace0:StringIt is the location where the last calibration took place.True

NextCalibration

0:UtcTimeIt is the date of the next planned calibration.True
CalibrationValue0:DoubleIt is the actual measured value of the calibration.True
SensorScale0:DoubleIt is the nominal scale of the sensor. It corresponds also with the measurement range of the sensor.True
CertificateUri0:UriString

It contains the URI of a certificate of the calibration target in case the calibration target is certified and the information available. Otherwise, the Variable should be omitted. The String shall be a URI as defined by RFC 3986.

Example: MCE test document.

True
EngineeringUnits0:EUInformationIt defines the engineering unit of the value.True

Its representation in the AddressSpace is defined in Table 233.

Table 233 – CalibrationDataType Definition
Attribute Value
BrowseNameCalibrationDataType
IsAbstractFalse
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the 0:Structure defined in OPC 10000-5.
Conformance Units
IJT Joining System Base
IJT Engineering Units