Acknowledgment of Alarms
What you will find in this section:
The digital input complies with IEC 61131-2 Type 3. It includes the following functions:
- Impulse counter
- Tariff selection
- Synchronization of average values
- Acknowledgment of alarms
Acknowledgment of alarms
In most applications, configured alarms that occur in the event of an error in the application are self-acknowledging. After the error status has been restored to the normal status (operation) of the applications, the alarm message disappears again.
You can save an error status in the application until it is manually reset via the digital input.