Hi Phil,
Thanks for your question.
Yes, it is possible using AlarmsTable HMI component - see docs: https://www.rexygen.com/doc/ENGLISH/MANUALS/RexHMI/RexHMI_ENG.html#x1-180002.4.3
More about the REXYGEN Alarm feature can be found here: https://www.rexygen.com/doc/ENGLISH/MANUALS/BRef/ALARMS.html#x8-70002
To create a banner, you can use the Dialog feature, which is part of the Group Animation settings.
85a54910-80c3-4072-82f7-e3d1766d6da4-image.png
Let me know if I can be of any assistance.
Cheers,
Tomas