Applies To:
  • CitectSCADA 6.x and 7.x

Summary:
 When using [Alarm]DisplayDisable=1 the following unexpected behavior can be observed.
  • All alarms but the "Time Stamped Digital" and "Time Stamped Analog" alarms cause an extra alarm summary event if an alarm is disabled and then re-enabled.
  • Disabling and triggering a "Time Stamped", "Time Stamped Digital" or "Time Stamped Analog" alarm causes the alarms to "disappear"; this means that the alarm neither exists on the alarm page or the disabled alarm page. Further untriggering of the alarms then makes the "Time Stamped" alarm re-appear.

Solution:
 The problem will be resolved in a future version of CitectSCADA

Keywords:
 time stamped analog digital DisplayDisable alarm enable disable

Attachments