Configure New Alarm

Hi i am using an "SDValve" Object, i want to assocoiate its "out.value" field with an alarm. i want to get an Alarm when my valve gets triped/close. kindly guide how can i do this configuration

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sannan Rank: 740

Asked 4 years ago

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Hi,

Associate Out.Value to a AlarmCond function block (AlarmEventLib). Connect Out.Value to Signal parameter of AlarmCond and give the proper source names and condition names. Please Note that, the Source name and condition names shoyld be given unique in the network. This will solve the purpose. For more details, check AlarmCond usage from online help.

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by sannan Rank: 740 on 8/24/2015 2:27:41 AM | Like (0) | Report

Okay let me try ,

by sannan Rank: 740 on 8/24/2015 3:37:35 AM | Like (0) | Report

@skhpatnaik Hi do i have to do any other configuration in workplace structure or some where else for alarm to be visible ? because its not coming ?

by skhpatnaik AKS expert

Rank: 32 on 8/24/2015 4:07:46 AM | Like (0) | Report

Yes, you need to have event collector service up.
- Default you will see two services in service structure >> Event Collector. They are for Soft and system alarm. For process alarm (in your case), Add one more service group and service provider in it.
- After adding Service provider, do remember to add the service node.
- in special configuration of Service Group, select Alarm Server as OPC AE Server for AC800M.
- Hope, you have OPC service is running as well. Check OPC_DA connector.
Please go through Operator Workplace Configuration user mnanual, it will be helpful.

by skhpatnaik AKS expert

Rank: 32 on 8/24/2015 4:18:34 AM | Like (1) | Report

3BDS011222R5021 800xA system configuration user manual
P28: OPC DA Source.
P423: For event collector.

by sannan Rank: 740 on 8/24/2015 7:14:12 AM | Like (0) | Report

i have tried it but still its not showing, can i use signal AE from alarm & Event library to resolve this issue

by Stefan Stromqvist AKS expert

Rank: 1 on 8/24/2015 9:21:47 AM | Like (1) | Report

Search AKS for "Alarm Conditions" - use this feature of CBM to verify correct settings in controller application. State 0 indicate error in settings in project. 2 mean idle alarm. 3+ different state of alarm.

by Stefan Stromqvist AKS expert

Rank: 1 on 8/24/2015 9:25:01 AM | Like (1) | Report

And please stay off substituting real controller alarm with "fake" alarm expression in 800xA's HMI. Real alarms are much more reliable than "soft" ones.

by sannan Rank: 740 on 8/25/2015 12:20:41 AM | Like (0) | Report

@Stefan Thanks its working now i can see the AlState Value Changing to 3 & 2 as i trigger my bit. however i cannot see my alarm triangle symbol indicating the alarm ,also its not coming in alarm list ?

by sannan Rank: 740 on 8/25/2015 12:25:13 AM | Like (0) | Report

@stefan Yes now i can see it , i was placing the wrong Symbol , Thanks for your help the problem is resolved.

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skhpatnaik AKS expert

Rank: 32

Answered 4 years ago

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Configure New Alarm

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