ABB_TERRA_AC

ABB_TERRA_AC (FB)

FUNCTION_BLOCK ABB_TERRA_AC

Representation

InOut:

Scope	Name	Type	Initial	Comment
Input	xEn	BOOL	TRUE	Enable / disable communication (TRUE = enable)
Input	byUnitId	BYTE	0	Device address
Input	xUpdateActual	BOOL	FALSE	Update of actual values (on every rising edge )
Input	xUpdateSetp	BOOL	FALSE	Update of setpoints (on every rising edge )
Input	rCurrentLimit	REAL	0.0	Maximum value - charging current in A (only positive, integer multiples of 1.0 A are permitted)
Input	xStartStopCharge	BOOL	FALSE	Enable / disable of the charging process (TRUE = enable)
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	eConnectorTxpe	ABB_TERRA_AC_CONNECTOR_TYPE		Device connection type
Output	rRatedPower	REAL		Maximum output power in kW
Output	rMaxRatedCurrent	REAL		Maximum value - charging current of the hardware in A
Output	rProductionSeq	REAL		Production number
Output	rProductionWeek	REAL		Production week
Output	rProductionYear	REAL		Production year
Output	sFirmwareVers	STRING		Firmware version of the device
Output	eSocketLockState	ABB_TERRA_AC_SOCKET_LOCK_STATE		Cable status of the device
Output	eAvailability	ABB_TERRA_AC_AVAILABILITY		Device availability
Output	eChargingState	ABB_TERRA_AC_CHARGING_STATE		Charging state of the device
Output	xChargeRatedCurrent	BOOL		Indication whether the device is currently charging with the maximum charging current (TRUE = Yes)
Output	xUnderSetCurrentLim	BOOL		Indication whether the current charging current is currently below the maximum charging current (TRUE = Yes)
Output	rCurrentLimitFb	REAL		Maximum value - charging current in A — feedback
Output	rChargCurrent_L1	REAL		Current charging current in phase L1 in A
Output	rChargCurrent_L2	REAL		Current charging current in phase L2 in A
Output	rChargCurrent_L3	REAL		Current charging current in phase L3 in A
Output	rVoltage_L1_N	REAL		Current voltage between phase L1 and neutral conductor N in V
Output	rVoltage_L2_N	REAL		Current voltage between phase L2 and neutral conductor N in V
Output	rVoltage_L3_N	REAL		Current voltage between phase L3 and neutral conductor N in V
Output	rActivePower	REAL		Current charging power in kW
Output	rEnergy	REAL		Current energy amount of the charging process in kWh
Output	rErrorCodeDevice	REAL		Current error code - device
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	diAdrOffset	DINT	0	Offset for calculating the Modbus addresses (from the Modbus registers) (permitted range: -1, 0, +1)
Input Const	tTimeUpdateSetp	TIME	TIME#45s0ms	Update interval for the processes influenced by the input xUpdateSetp influenced
Input Const	tTimeUpdateActual	TIME	TIME#1m0s0ms	Update interval for the processes influenced by the input xUpdateActual influenced