Petar,
This is absolutely possible. You could create a HMI screen to display the current status of events, as well as log historic information to a data table. Does it need to be an alarms display or just a status log? Does it need to be viewed via the PLC or stored? All information could be stored to SD cards if a historical log is necessary.
If you do not need to use the Alarms utilities I would recommend watching the Data Tables webinar which would allow you to configure custom tables with a real time clock, the status of outputs, inputs, strings, and system operands.
http://www.unitronics.com/Content.aspx?page=datatables
- Alex