L-DALI User Manual
179
LOYTEC
Version 5.2
LOYTEC electronics GmbH
Local/Remote NV Index
: This property specifies the NV index. For local, static NVs
this is the NV index of the static NV. For external NVs, this is the NV index of the NV
on the remote device.
Local/Remote NV Name
: This property specifies the programmatic name of the NV.
For local, static NVs this is the programmatic name of the static NV. For external NVs,
this is the programmatic name of the NV on the remote device.
Local/Remote Functional Block
: This property specifies the programmatic name of
the NV. For local, static NVs, one of the reserved functional blocks can be selected.
Local/Remote NV Flags
: This property specifies the NV flags. For local (static or
dynamic) NVs, the flags can be configured. For external NVs, these flags are only
informational.
Remove NV Information
: For external NVs, this property contains the information on
the remote device and the NV selector on that device.
Remote Device ID
: For external NVs, this property contains information on the remote
device by listing the program ID and location string.
Remote Device Address
: For external NVs, this property contains the CEA-709
network addressing information to access the node, i.e., subnet, node, and NID.
Retry Count
: For external NVs, this property defines the retry count. The default is 3.
Repeat Timer
: For external NVs, this property defines the repeat timer in
milliseconds. The default is 96 ms.
Transmit Timer
: For external NVs, this property defines the transmit timer in
milliseconds. The default is 768 ms.
LNS Network Path
: If available from an LNS scan, this property specifies the LNS
network path of the device where the given NV exists.
LNS Channel Name
: If available from an LNS scan, this property specifies the LNS
channel name of the device where the given NV exists.
7.7.10 BACnet Properties
Apart from the common data point properties discussed in Section 7.7.3 the data points of
the BACnet technology have additional properties. Depending on whether a server object
and/or a client mapping exists, the properties may vary.
Engineering Units
: For analog BACnet server objects, this property defines the
engineering units from the BACnet standard. One of those units can be chosen from a
drop-down box, if this property is not locked.
Server Object Type
: This property defines the BACnet object type of the underlying
BACnet server object. It can be changed within the class, i.e., for an analog data point,
the server object type analog input, analog output, or analog value can be chosen.
Commandable
: This property defines, if the underlying BACnet server object is
commandable. For BACnet value objects (AV, BV, MSV) this property can be edited
to create commandable or non-commandable BACnet value objects.
Relinquish to invalid value
: This property defines whether the data point maintains
the Relinquish_Default value, if the priority array is empty or assumes the invalid
value. By default, this property is false and the Relinquish_Default value is used.
Setting this property to true can be beneficial when used in a connection to withdraw a
value in another technology.
Server Object Name
: This property defines the object name of the underlying BACnet
server object. It must be unique among all server objects. It can be up to 64 characters.
