(1)| 6/14/2016 7:24 PM | |
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Joined: 10/9/2007 Last visit: 1/16/2026 Posts: 1295 Rating:
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Hi Fanana I was thinking about fault records. By Event Recorder it depends on what you mean with it and how you want to retrieve data. I have just some knowledge about 1703 and some colleagues here may help, if not send an email to Support. Let me give examples with Siprotec and PAS: Siprotec can act as Event Recorder, but these Events can only be retrieved by Digsi. Siprotec 4 stores 200 Events and Siprotec 5 2000. Any System, such as PAS or 1703, which connects to the device can retrieve the Events which are in the buffer from IEC61850, which is of course limited. If you reset or shut down Siprotec, buffer is gone. Sicam PAS itsefl can get Information from IEDs and send it to an IHM as 230 and SCC. PAS itself doesn't record data in ist database, which is done by the IHM. PAS has also buffer, but if reset, it is gone. PAS has some Options to store Events and measurements, but it is on a proprietary Format, called Post Disturbance Recorder. You will get a file similar to a fault record. Now with 7KE you really have an Event record, apart from the Fault Recorder. 7KE has 16GB SD Card to store the following files only, which means it could work alone and you retrieve the files when you Need only. In 7KE you have the Options to: - store the Events in slow scan fault Recorders, which records RMS measurements or you could only record the Events. You will get a fault record - store Events in SOE files (this is the best Definition of Event Recorder) and These SOE files can be downloaded with Digsi. Only Event are recorded. - record Events using the trend Recorders. These are also recorded with analogs, but you can disalbe the them. These are PQ Diff files and PAS can retrieve and Show them using PQ Analyzer. Attachmentx.zip (338 Downloads) |
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Energy Automation products: Sicam, Siprotec, Digsi |
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