[code]
\' 获取报警列表中所有处于活动状态的报警对象
Set allActiveAlarms = HMIRuntime.ActiveScreen.ScreenItems(\"AlarmList\").GetFilteredItems(\"ActiveAlarms\")
\' 遍历报警列表里的所有报警对象
For Each alarm In allActiveAlarms
\' 判断报警的优先级是否为0
If alarm.Priority = 0 Then
\' 发送声音信号
HMIRuntime.SoundAlarm \"Alarm\"
\' 退出循环,只触发一次声音
Exit For
End If
Next
[/code]