ETC Unison Paradigm Central Control Server BACnet Interface Reference Guide - Manual (Page 12)

8 Unison Paradigm BACnet Interface Object Reference Guide
1.7 ETC Override Object Type
ETC Override: BACnet Properties List
Is the Object Type Proprietary?
Yes.
Does the Object Type contain any Proprietary Properties?
Yes, all but the first eight properties.
General Description of Object Type
The ETC Override object type is an ETC proprietary construct to encapsulate all the
properties of a Paradigm "Override" and its associated values. Paradigm overrides can
inhibit or allow the function of other objects.
The specific dependencies of an override are created using Paradigm LightDesigner
software. Each object instance for this "Object_Type" has an "Object_Identifier" that is
unique for this type and "Object_Name".
The BACnet object instance is managed by the Paradigm Central Control Server (P-CCS),
based on the configuration using Paradigm LightDesigner software. The maximum number
of objects is 5,000.
The "Present_Value" property will always have the objects status value. The
"Override_BCID" (EtcBACnetCID) value will always be a unique identifier within the storage
of the BACnet interface device and the P-CCS sub-system.
Property Identifier Property Datatype Property Brief Description
Object_Identifier BACnetObjectIdentifier Numeric code uniquely identifying this object
Object_Name CharacterString Alphanumeric string identifying this object
Object_Type BACnetObjectType Always: "OBJECT_OVERRIDE" or decimal 136
Present_Value EtcOverrideStatus Current status this object (see 3.3 ).
Description CharacterString Alphanumeric description of this object
Override_BCID EtcBACnetCID Unique 16 byte identifier assigned by P-CCS
No_Of_MetaData Unsigned16 Number of MetaData Structures that follow
Meta_Data EtcMetaData MetaData structures for this Override (see 2.7 ).