You can use global aliases in OPC alarms in AlarmWorX64 Viewer in the same way you might use them with displays in GraphWorX64. You can use a global alias to identify all or part of an OPC tag for an alarm.
An AlarmWorX64 configuration can be set to a particular theme as a runtime setting. In the AlarmWorX64 Server Configuration form, use the database configuration to specify the theme using the GAS Theme field. Clicking the ellipsis button opens the Set Global Themes and Aliases dialog box where you set global alias themes and aliases. For information about using this dialog box, refer to Set Global Theme and Aliases dialog box.
For more about the AlarmWorX64 Server Configurator, refer to Database Configurations.