Analog alarms of variables
Setting of alarm of a analog variable by data extension:
- Select the "
Data" tab in the "
BoilerPlant/Boiler1/Data" object.
- Select the variable: "
Temperature". Open the configuration window of this variable (by the Edit button

or mouse doubleclick)
- Create a new data extension by the "Add" button and select:
ExtAlarmAnalog.
- In the "
Alarm template" configurator select (use the button with three dots) the automatically created alarm template named
alarm0.
- In the "
Source" configurator enter
"Temperature of boiler no. 1".
- Enable the checking of all limits (1st+2nd low limit and 1st+2nd high limit).
- For all limits enter for example the following values:
2nd high limit = 95
1st high limit = 90
1st low limit = 10
2nd low limit = 5
Confirm all changes by pressing the button

.
You have just configured the application to automatically check the value of the boiler temperature for exceeding the defined limits and once the limits are crossed the alarm is triggered.