Alarm and Warning active on Alarm List
Is it possible to configure the alarm & event list to just show the highest priority alarm level for a tag so we don’t see the same tag displayed on the list twice?
i.e. if a warning for a tag becomes active, display that, but if the alarm becomes active hide the warning.
Alarm lists can be sorted on priority level and be restricted to list one row only. So, yes this is possible on object level. Config View; Object Only. Filter; Sort By Prio + Present 1 row only.
But if the alarm list shall cover more than one object it is not possible to filter out only the highest prioritized alarm for each object.
Alarm Grouping can be used to cluster many alarm conditions into one singular.
Alarm Hiding can be used to hide alarms, starting with 6.0 also retroactively. In theory, prio 1 can activate hiding on prio 2, and so fort. However, Alarm Hiding was not developed for that purpose. The number of hiding rules required would be immense and may cause other issues (not to mention the delicate programming required...j