The previous sections explain how to create a simple notification. In this section and the four that follow we create a more sophisticated template that produces OPC A&E condition events.
In the Notification Templates section, click the button to open the Configure Template window.

For the Label, enter a name for this template, like
HiLoAlarm.
For Type, choose . This will activate the Event Settings
In the A&E Settings, enter the following:

A&E Data Domain:
OPCAE
Condition Name:
HighLowTest
Source (Script): (leave blank)
Category:
Conditions
Accept incomplete ACK: (leave
unchecked)
For the time being you can leave OnAcknowledge Script blank. We'll come back to that later. Now you are ready to add multiple variables.