This is working but i notice SCADA making event when status changed. From OFF to ON or ON to OFF.
What should we do if we want to make event only when status go from OFF to ON?
I want to use event trigger in automatic control module to send some email that give notification to user that something is in alarm status. In this case i want to send email when discrete channel is in true status and not send email when discrete channel go back to false status.