| LastCalibration |
0: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. |
| CalibrationPlace |
0:String |
Yes |
It is the location where the last calibration took place. |
| NextCalibration |
0:UtcTime |
Yes |
It is the date of the next planned calibration. |
| CalibrationValue |
0:Double |
Yes |
It is the actual measured value of the calibration. |
| SensorScale |
0:Double |
Yes |
It is the nominal scale of the sensor. It corresponds also with the measurement range of the sensor. |
| CertificateUri |
0:UriString |
Yes |
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. |
| EngineeringUnits |
0:EUInformation |
Yes |
It defines the engineering unit of the value. |