Echelon i.LON 100 e2 Internet Server - Manual (Page 143)

The function returns an <AnalogFB> element for each Analog Function Block referenced in
the <Data> parameter you supplied to the function. The properties included in each
<AnalogFB> element are initially defined when the Analog Function Block is created. You
can write to them with the AnalogFBSet function. Table 45 describes these properties.
For more information on the AnalogFBSet function, see AnalogFBSet on page 9-14.
Table 45 AnalogFBGet Output Properties
Property Description
<UCPTindex> The index number assigned to the Analog Function Block must be in the
range 0-32,767. As mentioned earlier, you can use the AnalogFBSet
function to create a new Analog Function Block, or to modify an existing
Analog Function Block. If you do not specify an index number in the
<Data> parameter you supply to AnalogFBSet, the function will create a
new Analog Function Block using the first available index number.
If you specify an index number that is already being used, the function will
overwrite the configuration of the Analog Function Block using that index
number with the settings defined in the <Data> parameter.
<UCPTlastUpdate> A timestamp indicating the last time the configuration of the Analog
Function Block was updated. This timestamp uses the following format:
YYYY-MM-DDTHH:MM:SSZ
The first segment of the time stamp (YYYY-MM-DD) represents the date
the configuration of the Analog Function Block was last updated. The
second segment (THH:MM:SS) represents the time of day the configuration
of the Analog Function Block was last updated, in UTC (Coordinated
Universal Time).
UTC is the current term for what was commonly referred to as Greenwich
Meridian Time (GMT). Zero (0) hours UTC is midnight in Greenwich
England, which lies on the zero longitudinal meridian. Universal time is
based on a 24 hour clock, therefore, an afternoon hour such as 4 pm UTC
would expressed as 16:00 UTC. The Z appended to the timestamp indicates
that it is in UTC.
For example, 2002-08-15T10:13:13Z indicates a UTC time of 10:13:13 AM
on August 15, 2002.
<UCPTdescription> A description of the Analog Function Block. This can be a maximum of 228
characters long.
<UCPTfbName> The functional block name assigned to the Analog Function Block in
L ON M AKER . You can write to this property, but each time you use the
i. LON 100 Configuration Software to view the Analog Function Block, it
will be reset to match the functional block name defined in L ON M AKER .
i. LON 100 Internet Server Program 9-6 mer’s Reference