Metering & Power Quality
Schneider Electric support forum about Power Meters (ION, PowerTag, PowerLogic) and Power Quality from design, implementation to troubleshooting and more.
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Hi, All,
I need some confirmation for following enquiries
Thanks
James R
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Hello James,
If the nominal voltage is 0, the sag/swell module is turned off, any events one would expect from the sag/swell module will not be exposed to the meter’s framework including the event log and waveform recorders. The frequency setting does have some significance when the meter checks the half cycle RMS value but in of itself would not prevent the meter from detecting an event. The clock setting would also not prevent the recording of an event, the timestamp logged in the meter may not exactly match the time the event happened.
The sag/swell module is off and not able to feed any information like sag/swell durations or magnitudes nor trigger waveform recordings nor does the module write any information to the vent log.
Assuming the meter is configured, yes ION Setup can be used to get information from the meter. If the default settings in ION Setup does not include all the data desired, it is possible to augment the configuration. The event details, waveforms, disturbance direction detection as well as the 1ms data logging are all available with the default configuration.
Thank you,
Charles
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