> 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-modbus-library/functionblocks/spluss/spluss_aftf_mod.md). # SPLUSS\_AFTF\_MOD ## `SPLUSS_AFTF_MOD` (FB) `FUNCTION_BLOCK` SPLUSS\_AFTF\_MOD ### Darstellung
InOut: | Scope | Name | Type | Initial | Comment | | ----------- | ----------------------- | ---------------------------- | ---------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ | | Input | `xEn` | `BOOL` | TRUE | Freigabe / Sperrung der Kommunikation (TRUE = Freigabe) | | Input | `byUnitId` | `BYTE` | 0 | Adresse des Geräts | | Input | `xUpdateActual` | `BOOL` | FALSE |

Aktualisierung der Istwerte (bei jeder ansteigenden Flanke
)

| | Inout | `ModbusClient` | `ModbusClientBase` | | Client des Geräts | | Output | `rTemp_4s` | `REAL` | | Temperatur gefiltert 4s in XX.X Grad Celsius | | Output | `rTemp_32s` | `REAL` | | Temperatur gefiltert 32s in XX.X Grad Celsius | | Output | `rrH_4s` | `REAL` | | Relative Feuchte gefiltert 4s in XX.X % rF | | Output | `rrH_32s` | `REAL` | | Relative Feuchte gefiltert 32s in XX.X % rF | | Output | `rDewPoint` | `REAL` | | Taupunkttemperatur in XX.X Grad Celsius | | Output | `rAbsH_M3` | `REAL` | | Absolute Feuchte in XX.X g/m3 | | Output | `rAbsH_KG` | `REAL` | | Absolute Feuchte in XX.X g/kg | | Output | `rEnthalpy` | `REAL` | | Enthaplie in XX.X kJ/kg | | Output | `xSensorOffsetInDevice` | `BOOL` | |

Anzeige, ob der Abgleich der Sensoren im Gerät erfolgen muss
(TRUE = Abgleich im Gerät erforderlich, FALSE = Abgleich im
FB erforderlich)

| | Output | `xAlarm` | `BOOL` | FALSE | Sammelstörung (TRUE = Störung) | | Output | `xAlarmCom` | `BOOL` | FALSE | Sammelstörung - Kommunikation (TRUE = Störung) | | Output | `eErrorCodeCom` | ModbusErrorCode | | Fehlercode - Kommunikation (0 = kein Fehler) | | Output | `eErrorCodeDev` | SPLUSS\_ERROR\_CODE\_TYPE\_1 | | Fehlercode - Gerät (0 = kein Fehler) | | Output | `xBusy` | `BOOL` | | Kommunikationsanzeige (TRUE = Kommunikation) | | Input Const | `tTimeUpdateActual` | `TIME` | TIME#3s0ms |

Updateintervall für die Vorgänge, die durch den Eingang
xUpdateActual beeinflusst werden

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