Halytech
hydroSpider2 User’s Manual v1.23
Page 53
Once an alarm has been selected from the dropdown, you will be redirected to the
Change Alarm
page. A snippet of the
Change Alarm
page is shown below.
5.10.1
Alarm options
Each alarm has a variety of options for configuring its behaviour. These options are described below.
Alarm name
: the textual name associated with this alarm. The alarm name will be used to
identify alarms in the webpages and any alerts.
Trigger source
: the trigger source is the data which is being monitored by the alarm. When
this data meets the set condition(s), the alarm will go active. Available trigger sources
include channel values, the time/date, and even the state of other alarms via a
Super Alarm
trigger source, which will be further discussed later.
Trigger level
: see 5.10.4 - Trigger Sources.
Qualifying time
: see 5.10.4 - Trigger Sources.
