Tank object: Inventory Results tab
- Last UpdatedNov 10, 2025
- 3 minute read
Common Results frame
These properties appear in the Common Results frame of the Inventory Results tab.

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Measured: This checkbox will be selected if the event was created from an object that was marked as measured on the Design Info tab. It is presented as an editable checkbox value in the Results data so that you may edit any given event once it is created so that it will be treated as not measured. Conversely, if the stream is not marked as measured ion the Design Info tab, you can edit the event such that the one event will be considered to have been measured.
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Out of Service: This checkbox takes its initial value from the Design Info tab Out of Service checkbox, but you can edit this value for a specific event.
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Product Code: The Product Code takes its initial value from the Product Code in the Design Info tab, but you can edit this value for a specific event.
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Solvability: The Solvability value is filled in when data reconciliation is run. It shows whether or not the stream is solvable or redundant from the viewpoint of data reconciliation. The dialog shows a mnemonic whose meaning is clear if you hover the mouse pointer over it, which displays a tooltip. For a list of solvability indicators, see Flow solvability.
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Comment: This text box is for any description related to common results that the user wants to highlight.
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Density: Density for a specific event. There are different methods to set the density. See Set density.
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MW: Molecular Weight for a specific event. It operates as same as Density.
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Temp.: Temperature value for a specific event. When the event is generated, the temperature is automatically set to the design data (Design Operation > Design Data > Temperature). If there is measured value from tag in Operation Tag > Temperature Tag, the temperature will be updated when "Get Tag Data" is operated.
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Press: Pressure value for a specific event. It operates the same as Temp.
Mass and Volume tabs
Similar to the Mass and Volume tabs of stream objects except the values represent inventory for the selected event.

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Unmeasured tank inventory calculation
When a tank is unmeasured and uses the reconciled value as the start inventory, it recalculates the reconciled inventory after the inventory is reconciled of the current event until the inventory of the event is measured.
Events
For the selected tank event, this tab provides access to event data associated with inventory amounts.
