IEC_BACNET_SELECTION_LOGIC (ENUM)¶

TYPE IEC_BACNET_SELECTION_LOGIC :

This parameter shall indicate the scope of the objects whose properties are to be returned. Three values are permitted: AND, OR, and ALL.

InOut:

Name	Initial	Comment
_SELECTION_LOGIC_MAX_SIZE	16#7FFFFFFF
SELECTION_AND	0	If AND is specified, all the Selection Criteria must evaluate to TRUE.
SELECTION_OR	1	If OR is specified, at least one of the Selection Criteria must evaluate to TRUE.
SELECTION_ALL	2	If ALL is specified, all objects contained in the responding BACnet-user’s object database are selected.