> For the complete documentation index, see [llms.txt](https://docs.videc.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.videc.de/acron-9.3/en/anlagenkonfiguration/verfahrensgroessen/kennzahl/register_formel.md).

# Formula tab

Display the properties of the key figure template being used with the associated key figure parameters and assignment of process variables

### Key figure template used

Display of the key figure template being used, and option to assign a different key figure template.

Note

After assigning a different key figure template, you must re-assign the parameters.

### Identification

Identifier of the key figure template being used

### Name

Name of the key figure template being used

### Base unit of the result

Base unit of the key figure template being used

### Description:

Information on the key figure template being used and its parameters

## Key figure parameters <a href="#kennzahlparameter" id="kennzahlparameter"></a>

Display of the number of parameters for key figure templates

### Parameters of the calculation formula

Placeholder of the [calculation formula](/acron-9.3/en/anlagenkonfiguration/verfahrensgroessen/kennzahl/register_allgemein.md#berechnungsformel) with the associated base unit from the key figure template

#### Identification

Identification of the parameter for the key figure template used

#### Name

Name of the parameter for the key figure template used

#### Description

Information on the parameter for the key figure template used

#### Category of unit

[Category](/acron-9.3/en/anlagenkonfiguration/einheiten.md#kategorie) of the unit of the parameter for the key figure template used

#### Process variable or fixed value

Selection and assignment of a process variable or input of a fixed value


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