Alarm Limits

It is simple to display the Alarm Limit for Variables. 

The Alarm Limits are shown as horizontal lines on the graph, lowlow & highhigh are red and low&high are yellow. Only one variable on the graph can have this option selected.

In Graph Setup, check the Show Alarm Limit in the Variable Setup tab.

After the alarms limits have been set they will show up on the graph like on the following picture.