Siemens sinumerik 840d sl Configuration Manual page 106

Configuring alarms
7.3 Configuring DB2 alarms
3. In the Inspector window "Properties > General", activate the "No Acknowledgement"
check box.
Note
Acknowledgment of DB2 alarms and "No Acknowledgement" setting
You can only activate the display of the DB2 alarms as a whole - not differentiated by
alarms requiring acknowledgment and not requiring acknowledgment.
Acknowledgment of the DB2 alarms is controlled via the SINUMERIK PLC basic program,
not via WinCC RT Advanced.
Therefore, all DB2 alarms are assigned to the alarm class "No Acknowledgement" in
WinCC.
Result
The DB2 alarms are displayed during runtime in this alarm view.
106
SINUMERIK Integrate Create MyHMI / WinCC V13 SP1
Configuration Manual, 11/2014