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Echelon i.LON 100 e2 Internet Server User Manual

Page 130

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Properties Description

The name of the log file the Alarm Notifier is using.

When reading the Alarm History Log, these properties contain
timestamps indicating the log time of the first and last entries in

the log file. When reading the Alarm Summary Log, these

properties contain timestamps indicating the alarm time of the
first and last entries in the log file. The order of the entries

returned by the function will be sorted by log time for the Alarm
History Log, and by alarm time for the Alarm Summary Log.
These timestamps are displayed in local time, with appended time

zone indicators that indicate the difference between local time and
UTC. For more information on this, see Local Times and

Coordinated Universal Time on page 6-12.

This property contains a timestamp indicating the last time an

entry in the log file was deleted with the AlarmNotifierClear
function, or the last time an entry in the log was modified with the

AlarmNotifierWrite function. The timestamp is displayed in local

time, with an appended time zone indicator that indicates the
difference between local time and UTC. For more information on

this, see Local Times and Coordinated Universal Time on page 6-

12.

The log level of the Alarm Notifier’s log file. This indicates the

percentage of the log file’s volume that has been filled. For
example, the value 20.5 indicates that the log is 20.5% full.

This property contains the total number of entries contained in the

alarm log read by the function.


The function also returns an element for each log entry that meets the criteria
defined in the parameter you supplied to the function. Table 39 describes the

properties that are listed within each element.

Table 39 AlarmNotifierRead Output Properties

Property Description

A timestamp indicating the time that the log entry was made.
This timestamp is displayed in local time, with an appended

time zone indicator indicating the difference between local time
and UTC. For more information on this format, see Local Times

and Coordinated Universal Time on page 6-12.

A timestamp indicating the time that the alarm occurred. This

timestamp is displayed in local time, with an appended time

zone indicator indicating the difference between local time and
UTC.For more information on this format, see Local Times and

Coordinated Universal Time on page 6-12.

The name of the data point that caused the alarm notification.

i.

LON 100 Internet Server Program

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mer’s Reference