5 Create and download project
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4.11 Alarm list
The alarm list is the simplest and most intuitive way of creating alarm events in industrial
automation control applications.
Each project of HTodEditor can set a group of alarm list information. One alarm message
corresponds to one intermediate relay. The definition number of the intermediate relay is
continuous, and the first address of the intermediate relay can be set by the user according to the
actual user program.
When any one of the intermediate relays jumps from OFF to ON, it means that when the
corresponding alarm occurs, HTodEditor will automatically pop up the alarm display page and
display the alarm information on the first line.
When the other intermediate relay is ON, a new alarm message will be displayed from the
second line. On the contrary, after a certain alarm relay turns OFF, the corresponding alarm
message disappears automatically. The alarm login method is as follows:
Click the control button, and the alarm list dialog window will pop up: