20. ALERTS
20-10
Alert log in chart mode
To show the alert list in radar mode, right-click the [Alert List/Alert Log] button in the
Alert box, click [Alert List].
You can select what type of alerts to display with [Priority Filter] and [Category Filter]
at the top of the list. The list can be sorted by [Priority], [Cat.], [Alert No.], [Description],
[Source], [Occurred Time], [ACKed Time] or [Rectified Time]. Click the corresponding
column title to sort. To find detailed information about an alert, select it to show de-
tailed information in the [Detail] box. To search the log, enter text in the [Log Search]
box then click the [Find] button. You can save the contents of the log to a USB flash
memory, in “.dat” format, by clicking the [Export Log] button.
20.7 Alert Reception from Connected Sensors
An "ALR receive and ACK transmit" communication is available for every serial line
input. The ALR message from the sensor includes information about alerts from the
sensor, and is presented though the normal alert system. When you acknowledge an
alert, an ACK message is sent to the sensor to do remote acknowledge.
This interface is based on IEC 61162-1 and IEC 80/520/INF.
Occured
time
Source
Alert no.
Alert instance
Alert text
Category
Priority
Scroll right to show:
• Time alert was acknowledged
• Time alert cause was rectified
• Time alert was silenced
• Time alert was transferred to
AMS
Priority filter
Category filter
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