Alarms and Acknowledgement

[johnbt29]

Hello,

I have a situation here in one of my projects. I have a process which runs based upon the alarm bit. If alarm is HIGH, then the process will stop and when user ack the alarm in the "Alarm and Event Display window" the process has to resume. How to do it ? i tried many ways but ended up in no solutions.

Please help me

I have attached a sample project which explains the requirement in detail.

Please guide me in solving it

[altenbach]

How about something like this? (I don't have your toolkit for your Alarm&Events Control).

(I would recommend not to use as many locals and sequences, they just clutter up the code.)

[johnbt29]

Thanks for the reply. But my project involves datalogging of alarms. So i need the ack of alarms thru shared variables

[altenbach]

Well, it does not really matter much where the alarm comes from, be it from a front panel interaction or elsewhere.

The code can remain basically the same. Right?

[johnbt29]

have you seen the project example? In alarm and Events Display window, if i ack the alarm will the shared variable change its status?. I want to know that

[johnbt29]

Becoz u dont have the toolkit, u are giving the solution thru otherways, but i want it with the help of the toolkit.