Tags and keywords
SaturationVaporPressurewith a supporting ConstraintBlock
First, a little Webel whinge about the spec model breaking the Single Source of Truth (SSOT) and Don't Repeat Yourself (DRY) principles. The values of both the
celciusOffset (a physics constant) and
roomTemperature (a system test constant) on the redefining scenario block
SaturationVaporPressure_S1 are reused elsewhere in the system and SHOULD therefore be shared via a common block.
Some quick dimensional analysis reveals that parameter
SaturationVaporPressureConstraint and the bound
SaturationVaporPressure must be pressures, apparently given in hectopascals (hPa).
There are no inputs, so the output via Port
oSatVaporPressure is effectively a constant for any run for a given
roomTemperature, and seems to be in pascals (Pa), which we'll need to know for the dimensional analysis elsewhere.