# KAMPMANN\_FAN\_COIL ## `KAMPMANN_FAN_COIL` (FB) `FUNCTION_BLOCK` KAMPMANN\_FAN\_COIL ### Representation
InOut: | Scope | Name | Type | Initial | Comment | | ----------- | ----------------------- | ------------------ | -------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Input | `xEn` | `BOOL` | TRUE | Enable / disable communication (TRUE = enable) | | Input | `byUnitId` | `BYTE` | 0 | Device address (1 .. 247) | | Input | `xUpdateActual` | `BOOL` | FALSE |

Update of actual values (on every rising edge
)

| | Input | `xUpdateSetp` | `BOOL` | FALSE |

Update of setpoints (on every rising edge
)

| | Input | `xResError` | `BOOL` | FALSE |

Reinitialization of the outputs eErrorCodeCom or
xErrorCodeDev to the fault-free state (on every rising edge)

| | Input | `xEnDevice` | `BOOL` | FALSE | Enable / disable the device (FALSE = Off) | | Input | `wOperationMode` | OPERATION\_MODE | OPERATION\_MODE.AUTO | | | Input | `wFanSpeed` | FAN\_MODE | FAN\_MODE.OFF | Selection of the fan speed (0 = Off) | | Input | `rSetpTemp` | `REAL` | 22.0 | Setpoint - temperature in degrees Celsius (integer values only) | | Input | `rTemp` | `REAL` | 22.0 | Actual value - temperature in degrees Celsius (virtual sensor) | | Input | `xEcoDay` | `BOOL` | FALSE | Switching Eco / day mode (0 = day mode) | | Inout | `ModbusClient` | `ModbusClientBase` | | Client of the device | | Output | `rTempAI1` | `REAL` | | Temperature - sensor at input AI1 | | Output | `rTempRBG` | `REAL` | | Temperature - sensor at the room operating unit | | Output | `rTempAI2` | `REAL` | | Temperature - sensor at input AI2 | | Output | `rTempAI3` | `REAL` | | Temperature - sensor at input AI3 | | Output | `xSensorOffsetInDevice` | `BOOL` | |

Indication of whether the sensors must be calibrated in the device
(TRUE = calibration in the device required, FALSE = calibration in the
FB required)

| | Output | `rTempControl` | `REAL` | | Temperature - control sensor in XXX degrees Celsius | | Output | `rTempFb` | `REAL` | | Feedback - temperature at the input `rTemp` | | Output | `rFanSpeed` | `REAL` | | Fan speed in XXX percent | | Output | `wOperationModeFb` | OPERATION\_MODE | | Feedback - operating mode of the device (0 = Automatic) | | Output | `wFanSpeedFb` | FAN\_MODE | | Feedback - selection of the fan speed (0 = Off) | | Output | `wDeviceFb` | DEVICE\_MODE | | Feedback - operating state of the device (0 = Off) | | Output | `wDeviceState` | `WORD` | | Digital device messages | | Output | `xHeatRequest` | `BOOL` | FALSE | Request - heating energy (1 = request) | | Output | `xCoolingRequest` | `BOOL` | FALSE | Request - cooling energy (1 = request) | | Output | `xAlarm` | `BOOL` | FALSE | Collective fault (TRUE = fault) | | Output | `xAlarmCom` | `BOOL` | FALSE | Collective fault - communication (TRUE = fault) | | Output | `eErrorCodeCom` | ModbusErrorCode | | Error code - communication (0 = no error) | | Output | `stErrorCodeDev` | `STRING` | | String with the numbers of the active device errors | | Output | `wErrorCodeDev` | `WORD` | 0 | Error code - device (0 = no error) | | Output | `xBusy` | `BOOL` | | Communication indicator (TRUE = communication) | | Input Const | `rTempAI3Offset` | `REAL` | 0.0 |

Constant measurement value offset for the transmitted temperature
- actual value at input AI3

| | Input Const | `rTempAI2Offset` | `REAL` | 0.0 |

Constant measurement value offset for the transmitted temperature
- actual value at input AI2

| | Input Const | `rTempRBGOffset` | `REAL` | 0.0 |

Constant measurement value offset for the transmitted temperature
- actual value at the room operating unit

| | Input Const | `rTempAI1Offset` | `REAL` | 0.0 |

Constant measurement value offset for the transmitted temperature
- actual value at input AI1

| | Input Const | `tTimeVirtualSensor` | `TIME` | TIME#10m0s0ms |

Update interval for the timer for activating the
virtual sensor

| | Input Const | `xActVirtSensor` | `BOOL` | TRUE | Enable / disable the virtual sensor (0 = disabled) | | Input Const | `rFanSpeedMin` | `REAL` | 0.0 | Minimum value - speed - fan in percent | | Input Const | `rFanSpeedMax` | `REAL` | 100.0 | Maximum value - speed - fan in percent | | Input Const | `tTimeUpdateSetp` | `TIME` | TIME#45s0ms |

Update interval for the processes influenced by the input
xUpdateSetp influenced

| | Input Const | `tTimeUpdateActual` | `TIME` | TIME#3s0ms |

Update interval for the processes influenced by the input
xUpdateActual influenced

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