[RP_DINT] Read property for double integer value

Function block RP_DINT reads the specified property or array element value of data type Double integer from the data point.

RP_DINT reads the specified property or array element value of data type Double integer from the data point.

Compatible data points:

Any BACnet data point with read property or array element of data type Double Integer.

RP_DINT does not consider the BACnet object state nor the BACnet object usage.

Input	Description	Data type	Default value Value range
BaObjRef	BA-Object reference Link between function block and BACnet object.	Structure	---
BaObjRef > DeviceID	Device identifier [DeviceID] includes object type and object instance in one ID. Identifies the device object: local or remote. A local device object can also be identified by value 16#3FFFFF.	Double Word	16#3FFFFF
BaObjRef > ObjectID	Object identifier [ObjectID] includes object type and object instance in one ID. Identifies the object on a device.	Double Word	16#3FFFFF
BaObjRef > ItemID	Item identifier [ItemID] represents an index in a view node object that references the BACnet object. [ObjectID] and [ItemID] together define an indirect reference to the BACnet object. Value -1 indicates a direct interface.	Integer	-1
PrpyId	Property identifier Parameterized BACnet ID number of the property that is read.	Integer	0
ArrayIdx	Array index Index number of the array element accessed by the function block. Optional, configured input to indicate access to a property element of data type BACnetArray or BACnetPriorityArray. Cannot be changed during runtime.	Integer	-1
ArrayIdx	-1: Not used. 0: Specifies the array length of the referenced property. Note Only RP_UNSG supports reading the array length. >0: Configured value.

Output	Description	Data type	Default value Value range
Val	Value Value of the referenced property of a BACnet object. The function block supplies the last, valid value if a previously accessible object or property is no longer accessible (e.g. communication error).	Double integer	0
Dstb	Disturbed [Dstb] indicates whether the referenced BACnet object was accessed. [Dstb] = 0, if: BACnet object access = Access successful [Dstb] = 1, if: BACnet object access = Error during access	Boolean	0
PrioAct	Priority active Indication whether the priority array element queried by [ArrayIdx] contains a commanded value or value 'NULL'. Note If the referenced property is no priority array element, [PrioAct] remains at the default value.	Boolean	0
PrioAct	0 - The queried priority is 'NULL' or the referenced property is not a priority array element. 1 - The queried priority is commanded.
ErrCode	Error code indication	Integer	0: No error
ErrCode	= 0 - No error > 0 - XFB error codes