Windchill Risk and Reliability Desktop Help > Windchill FMEA > DVPs > DVP User-Defined Calculations
DVP User-Defined Calculations
In the Calculation file for the Project, you can insert user-defined calculations for DVPs like those described in the following table. Aggregate calculations for DVPs cannot be automatic. This is because changing a single value can potentially update multiple parent values. For more information, see Calculation File.
Result Field Table
Input Field Table
Can be Automatic?
Is Aggregate?
Example
FMEA DVPs
FMEA DVPs
Yes
No
DVPValue1 = DVPValue2 + DVPValue3
FMEA Worksheet (Cause)
FMEA DVPs
No
Yes
Field values from DVP records are aggregated to the associated cause.
CauseValue = Sum(DVPValue)
FMEA Tree Items
FMEA DVPs
No
Yes
Field values from DVP records are aggregated to the associated FMEA Tree Items record.
FMEATreeValue = Sum(DVPValue)
FMEA DVPs
FMEA Worksheet (Cause)
No
Yes
Field values from cause records are aggregated to the associated DVP.
DVPValue = Sum(CauseValue)
FMEA DVPs
FMEA Tree Items
No
Yes
Field values from FMEA Tree Items records are aggregated to the associated DVP.
DVPValue = Sum(FMEATreeValue)