Filter alarm field horm from DigiVis
Is there any possibility to filter alarms for "Field horn" from DigiVis?
Have ABB any plans for doing samething about it?
I am looking for a possibility to filter alarm areas from DigiVis. You can do this from ControlBuilder, but it should be an advantage to be able to do this from DigiVis for operating personal. If a part of a plant is shutdown, and we want to disable alarms from this part (area) is the only possibility to do this trough ControlBuilder. That means that only personal who have knowlegdes programming is able to to this.
As far as I know there is no way to filter the horn from DigiVis/Operator level. You must use CBF to do this.
This is a part of Freelance operation strategy - the Operator shouldn't be able to do anything that could impend the designed function of the system. If the Operator could filter the field horn, there is nothing to stop him from turning it pernamently off, so there is no way to do this.
I also haven't heard about such a future function for Freelance - but I may be wrong...