Hello,
Is there any way to configure the IEC61850 driver, so that when it receives an alert, it takes the timestamp from the alert and not from the driver?
An example, I take a dp bool, I configure it as alert, and I associate it with an address of the IEC-61850.
If there is a loss of communication and the variable changes during that interval, once the communication is restored, the corresponding dp will change and will put me the timestamp with the date at which the communication was restored, and not at which the alert occurred.
Best Regards
Daniel
Timestamp Alert IEC-61850
- leoknipp
- Posts:2928
- Joined: Tue Aug 24, 2010 7:28 pm
Re: Timestamp Alert IEC-61850
The IEC 61850 driver can only handle events and no alerts.
According to your description you have a DP element with an input address where a value from the IEC device is received. At this DP element an _alert_hdl config is added.
If the value is changed the Event Manager will generate an alert if the value exceeds the defined thresholds for the good range.
What is in your case "the time when the alert occurred"?
Best Regards
Leopold Knipp
Senior Support Specialist
According to your description you have a DP element with an input address where a value from the IEC device is received. At this DP element an _alert_hdl config is added.
If the value is changed the Event Manager will generate an alert if the value exceeds the defined thresholds for the good range.
What is in your case "the time when the alert occurred"?
Best Regards
Leopold Knipp
Senior Support Specialist
- Daniel-rivas
- Posts:5
- Joined: Mon Jan 25, 2021 8:24 am
Re: Timestamp Alert IEC-61850
Hello again,
Thank you for your reply.
My question is the following, I have an alarm trigger on my device, for example, I have a loss of communication at 9:00 am, and the alarm trigger is set to true at 9:15 am, and the connection is re-established at 10:00 am.
At the moment communication is restored, my dp will be updated, with timestamp of 10:00 am, and the Event Manager will generate my alert at 10:00 am.
This alert will appear in my alert panel with this time.
What I would be interested in is for it to appear and be stored in the database with the time of 9:15.
Is there any way to do this?
Best Regards
Daniel
Thank you for your reply.
My question is the following, I have an alarm trigger on my device, for example, I have a loss of communication at 9:00 am, and the alarm trigger is set to true at 9:15 am, and the connection is re-established at 10:00 am.
At the moment communication is restored, my dp will be updated, with timestamp of 10:00 am, and the Event Manager will generate my alert at 10:00 am.
This alert will appear in my alert panel with this time.
What I would be interested in is for it to appear and be stored in the database with the time of 9:15.
Is there any way to do this?
Best Regards
Daniel