Applies To:
  • CitectSCADA V7.x

 Alarm sounds will only sound once after an alarm is triggered belonging to an alarm category that has a priority but no alarm sound. In this case the alarm is displayed on the alarm summary page only so it can't be acknowledged and therefore the sounds stop working.

 On the ON Action of the alarm category add the Cicode function AlarmAck(2, category number). This will ensure any Summary Page only alarms with a priority will be automatically acknowledged and alarm sounds will work as expected.

 alarm sounds, audible alarms, category, summary, active, page