SPLUSS_FSFTM_CO2_POTI_MOD

SPLUSS_FSFTM_CO2_POTI_MOD (FB)

FUNCTION_BLOCK SPLUSS_FSFTM_CO2_POTI_MOD

InOut:

Scope	Name	Type	Initial	Comment
Input	xEn	BOOL	TRUE	Enable / disable communication ( TRUE = enabled )
Input	byUnitId	BYTE	0	Address of the device
Input	xUpdateActual	BOOL	FALSE	Update of actual values (on every rising edge )
Input	xUpdateSetp	BOOL	FALSE	Update of setpoint values (on every rising edge )
Inout	ModbusClient	ModbusClientBase		Client of the device
Output	rCO2_4s	REAL		CO2 concentration filtered 4s in XXXX ppm
Output	rCO2_32s	REAL		CO2 concentration filtered 32s in XXXX ppm
Output	rTemp_4s	REAL		Temperature filtered 4s in XX.X degrees Celsius
Output	rTemp_32s	REAL		Temperature filtered 32s in XX.X degrees Celsius
Output	rrH_4s	REAL		Relative humidity filtered 4s in XX.X % RH
Output	rrH_32s	REAL		Relative humidity filtered 32s in XX.X % RH
Output	rPotentioPos	REAL		Position of the potentiometer in XXX.X percent
Output	xSensorOffsetInDevice	BOOL		Indicator whether the calibration of the sensors must be performed in the device (TRUE = calibration in device required, FALSE = calibration in FB required)
Output	xAutoZeroAct	BOOL		Indication of execution of an auto-zero function ( TRUE = function active )
Output	xAlarm	BOOL	FALSE	General fault ( TRUE = fault )
Output	xAlarmCom	BOOL	FALSE	General fault - communication ( TRUE = fault )
Output	eErrorCodeCom	ModbusErrorCode		Error code - communication ( 0 = no error )
Output	eErrorCodeDev	SPLUSS_ERROR_CODE_TYPE_1		Error code - device (0 = no error)
Output	xBusy	BOOL		Communication indicator ( TRUE = communication )
Input Const	rrHOffset	REAL	0.0	Constant measurement offset for the transmitted relative humidity actual value
Input Const	rTempOffset	REAL	0.0	Constant measurement offset for the transmitted temperature - actual value
Input Const	rCO2Offset	REAL	0.0	Constant measurement offset for the transmitted CO2 actual value (positive / negative integers)
Input Const	xAutoCalCO2	BOOL	FALSE	Enable automatic calibration of the CO2 measurement value ( FALSE = no automatic calibration)
Input Const	xAutoZeroCO2	BOOL	FALSE	Reset of the CO2 measurement value (on each rising edge)
Input Const	tTimeUpdateSetp	TIME	TIME#45s0ms	Update interval for operations influenced by the input 'xUpdateSetp'
Input Const	tTimeUpdateActual	TIME	TIME#3s0ms	Update interval for operations influenced by the input 'xUpdateActual'