SOLVIMUS_GE20_MBUS_VALUE

SOLVIMUS_GE20_MBUS_VALUE (FB)

FUNCTION_BLOCK SOLVIMUS_GE20_MBUS_VALUE

Representation

InOut:

Scope	Name	Type	Initial	Comment
Input	xEn	BOOL	TRUE	Enable / disable communication (TRUE = enable)
Input	byUnitId	BYTE	255	Device address (determined by IP address) ( Default: 255)
Input	xUpdateActual	BOOL	FALSE	Update of actual values (on every rising edge )
Input	wBaseAdressMbusDevice	WORD	10	Modbus - base register for the information of the MBus device
Input	wBaseAdressMbusValue	WORD	20	Modbus - base register for the information of the MBus value
Input	xResError	BOOL	FALSE	Reinitialization of the outputs eErrorCodeCom in the fault-free state (on each rising edge)
Inout	ModbusClient	ModbusClientBase		Client of the device
Output	liVal_Raw	LINT		Meter value in the format 64-bit integer - signed - unscaled
Output	rVal_Raw_SF	REAL		Scaling factor for liVal_Raw
Output	liVal	LINT		Meter value in the format 64-bit integer - signed - scaled (= liVal_Raw x scaling factor rVal_Raw_SF)
Output	rVal	REAL		Meter value in the format 32-bit floating-point IEEE 754 - signed - scaled to byValueUnit (= final value )
Output	rVal_kWh	REAL		(rVal in kWh) x scaling factor rVal_kWh_SF
Output	eValUnit	SOLVIMUS_GE20_MBUS_UNIT_TYPE		Unit of the meter value
Output	dtSysTime	DT		Timestamp of the MBus device (UTC, in Germany UTC +1 / +2 h depending on summer / winter time)
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	xBusy	BOOL		Communication indicator (TRUE = communication)
Input Const	wBaseAdressMbusDeviceOffset	WORD	10	Offset for calculating the base address (prerequisite: xBaseAdressMode = TRUE)
Input Const	xBaseAdressMode	BOOL	FALSE	Type of determination of the base address:
Input Const	diAdrOffset	DINT	0	Offset for calculating the Modbus addresses (from the Modbus registers) (permitted range: -1, 0, +1)
Input Const	rVal_kWh_SF	REAL	1.0	Scaling factor for the output rVal_kWh
Input Const	rVal_SF	REAL	1.0	Scaling factor for the output rVal
Input Const	tTimeUpdateActual	TIME	TIME#1m0s0ms	Update interval for the processes influenced by the input xUpdateActual influenced