LOYTEC L-VIS User Manual

L-VIS User Manual 202 LOYTEC
Version 6.2 LOYTEC electronics GmbH
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, MV) 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 when 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.
 Server Object Instance No: This property defines the object instance number of
the underlying BACnet server object.
 Server Object Description: This property defines the object description of the
underlying BACnet server object. It can be left blank.
 Server Object Device Type: This property defines the object device type of the
underlying BACnet server object. It can be left blank.
 Get Active Priority: Set this check box to let the data point reflect the active
priority of the local or remote BACnet object. The priority is a number between 1
and 16. This property is only applicable for commandable BACnet objects.
 Allocate Server Object: This property defines whether a server object shall be
allocated for the data point. This option is useful when a local server object shall
be allocated for a client mapping.
 Allocate Client Mapping: This property defines whether a client mapping shall
be allocated for the data point. This option is always set when at least on client
mapping is attached.
 Client Map Count: This property defines the number of client mappings
attached to a data point. A data point can have one read client map or n write
client mappings.
 Client Map [n]: This is a list of client mappings. The property shows a summary
of the client mapping parameters.
 Client Confirmed COV: This property defines whether a client map subscribes
with the confirmed COV service. If disabled, unconfirmed COV is used.
 Client Map Type: This property determines the type of client mapping. It can be
one of the following: Poll, COV, Auto, Write, or Value (see Section 10.5.1).
 Client Write Priority: For a write or value client map, this property defines
which priority is used for writing.
 Remote Instance Number: This property specifies the object instance number of
the remote server object. The object type cannot be edited.
 Value Read Mode: For value client mappings, this property defines the read
mode: Poll, COV, or Auto.
10.6.6 Modbus Properties
Apart from the common data point properties discussed in Section 10.6.3, Modbus data
points have the following additional properties:
 Modbus Device Name: This property defines the name of the Modbus slave
device which contains the data point.

LOYTEC L-VIS Specifications

General

Brand	LOYTEC
Model	L-VIS
Category	Monitor
Language	English