DIA channel data point condition match alarm

This alarm fires when a DIA channel condition matches a selected value.

From the Alarm Type drop-down in the Add Alarm dialog, select the DIA channel data point condition match option for these fields to appear in the dialog.

The Fire Condition section contains the conditions that must be met for the alarm to fire.

Field Description
Dia instance Select the DIA instance from the options in the drop-down list. To set the alarm to fire on all DIA instances, select *.
Channel Select the DIA channel from the options in the drop-down list. To set the alarm to fire on all DIA channels, select *.
Type Select the condition type. Options are NUMERIC or STRING.
Condition Select the conditional operator, which is used to compare the data to the alarm value.
Value Enter the threshold value that should be compared to the actual datapoint value from the device.
Timeout Enter the length of time and the corresponding time unit that must be met before the alarm times out. The default is 10 seconds.

The Reset Condition section contains the conditions that must be met for the alarm to reset.

Field Description
Reset Condition

Determines whether the alarm should be automatically reset after an alarm has been fired. Options are:

  • Selected: The alarm is automatically reset.
  • Deselected: The alarm is not automatically reset. You must manually reset this alarm. See Reset an alarm.
Dia instance Select the DIA instance from the options in the drop-down list. To set the alarm to fire on all DIA instances, select *.
Channel Select the DIA channel from the options in the drop-down list. To set the alarm to fire on all DIA channels, select *.
Type Select the condition type. Options are NUMERIC or STRING.
Condition Select the conditional operator, which is used to compare the data to the alarm value.
Value Enter the threshold value that should be compared to the actual datapoint value from the device.
Timeout Enter the length of time and the corresponding time unit that must be met before the alarm times out.

Click Next to specify the scope for the alarm.

Field Description
Scope

Specify the devices that should be monitored for this alarm. Options are:

  • Group: Select the Group option and then select a device group. All of the devices in that group are monitored. Only one group can be selected.
  • Device: Select the Device option to display a list of all of the devices registered in OEM Cloud. Click the device that you want to monitor. Only one device can be selected.

 

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DIA channel data point condition match alarm updated on 15 Aug 2018 12:00 PM