Hi all,

I use TIA V17, for visualisation app.

But when alarm occurs It show in 2 lists, Pending alarms, and also Unack. alarms.

If I close the Unack alarm, and alarm is deactivated, Pending alarm window dissappear. 

But warning icon with number zero below is presented all the time. It means that there are no pending alarms, but there is alarm(s) which is not acknowledged.

Is there any way to make button which can acknowlede all alarms in the system?!

Thanks in advance.

MK