Enable and Disable Alarms

Disable and Enable alarms from the All Alarms, Active Alarms, or Unacknowledged Alarms pages.

To disable alarms:

1. In WebHMI, select on the ALARMS tab.
2. In the View Library, select All Alarms, Active Alarms, or Unacknowledged Alarms.
3. Right-click an alarm > Open Details.
4. Select the Disable button.
5. Select the Submit button.

To disable multiple alarms:

Do one of the following:

• You can disable more than one alarm at a time by selecting multiple rows, right-clicking > Disable Selected. Or choose Options menu > Disable Selected.
• You can disable all alarms by choosing Options menu > Disable All.

To view disabled alarms:

• In the View Library, select Disabled Alarms.

To enable alarms:

1. In WebHMI, select on the ALARMS tab.
2. In the View Library, select Disabled Alarms, Active Alarms, or Unacknowledged Alarms.
3. Right-click an alarm > Open Details.
4. Select the Enable button.
5. Select the Submit button.
6. Select the Close button.
7. In the View Library, select All Alarms.

To enable multiple alarms:

Do one of the following:

• You can enable more than one alarm at a time by selecting multiple rows, right-clicking > Enable Selected. Or choose Options menu > Enable Selected.
• You can enable all alarms by choosing Options menu > Enable All.

NOTE: Disabling and re-enabling an active alarm with the default Plant SCADA INI parameter will result in two active instances of the alarm in Alarm History.