> For the complete documentation index, see [llms.txt](https://support.powerio.com/hub/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.powerio.com/hub/codesys-hvac/hvac-bacnet2-library/funktionsbausteine/server-objekte/srv_ai_small/fb_exit.md).

# FB\_Exit

## `SRV_AI_SMALL.FB_Exit` (METH)

METHOD FB\_Exit : BOOL

FB\_Exit muss explizit implementiert werden. Wenn es eine Implementierung gibt, dann wird die Methode aufgerufen, bevor die Steuerung den Code der Funktionsbaustein-Instanz entfernt (impliziter Aufruf. Der Rückgabewert wird nicht ausgewertet.

InOut:

| Scope  | Name          | Type   | Comment                                                                                                                   |
| ------ | ------------- | ------ | ------------------------------------------------------------------------------------------------------------------------- |
| Return | `FB_Exit`     | `BOOL` |                                                                                                                           |
| Input  | `bInCopyCode` | `BOOL` | <p>TRUE: Die Exit-Methode wird aufgerufen, um die Instanz zu<br>verlassen, die hinterher kopiert wird Online-Change).</p> |


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