NOTICE
DATALOSS
Failure to follow these instructions can result in data loss.
Ensure all important data from the device has been retrieved before performing a reset.
To reset the meter using the display:
1. Press the Home button on the display.
2. Press Setup Menu > Resets.
3. Press the Edit button. Enter your meter’s username and password.
4. Press the up or down icons to navigate available resets. A gray bar appears behind the
active selection.
Reset Description
Master Reset
Clears all cumulative and derived quantities from the meter,
including: demand, peak demand, energy, revenue, and test
mode parameters.
Clears meter event and waveform logs.
Clears COMTRADE waveform records stored in the meter’s
internal SFTP site.
Clears meter data logs.
Peak Demand
Reset
Clears meter peak demand values.
NOTE: The peak demand reset has a lockout period that sets the
minimum time allowed between consecutive resets.
Min/Max Reset
Clears all accumulated maximum and minimum values stored in the
meter.
Digital Input Count
Reset
Clears the digital input status change counters.
Harmonics
Min/Max Reset
Clears all accumulated maximum and minimum harmonics values
stored in the meter.
Disturbance Count
Reset
Clears the sag/swell event counter. The sag/swell event counter
counts the number of sag/swells that have occurred since power-up
or the last reset to provide power quality information to energy
management systems.
EN50160 Reset
Clears all EN 50160 parameters and statistics accumulated in the
meter.
Option Modules
Reset
Resets communications to expansion modules connected to the
meter.
9810 series - User manual Resets
7EN05-0390-08 262
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