Alarm Filter Latch Example

The example shows how alarms can be filtered by time and latch variables.

Product description

The sample project contained in the CODESYS package uses two visualizations to demonstrate the filtering of alarms.
The visualization Visu_FilterByLatch filters alarms by the value of a latch variable.
The filter type can be a string, IEC type, or number.
The visualization Visu_FilterByTimeRange shows the filtering of alarms by using time and data values.

System requirements and restrictions

Screenshot of Visualization

Screenshot of Visualization