Still not experienced tag based alarms but found below benefits,
• No need to add an instruction; simplified design workflows
inside Studio 5000 Logix Designer®️
• No addition programming required – alarms automatically
sent to FactoryTalk®️ Alarms and Events
• New alarm manager provides a single place to configure
• Small memory footprint – great for applications that have
high alarm counts
• Alarm definitions allow for increased modularity
• Supports bulk generation of alarms via XML import/export