PQube User Manual 2.1
Page 103 of 113
Trend_Harmonic_Interval_In_Minutes=OFF
Specify the recording interval for harmonics trending.
Your PQube will take a 10/12 cycle sample of data every
10 or 15 minutes.
NOTE:
Your PQube automatically adjusts the sampling
rate to 128 samples per cycle if you turn this on.
Power_Polarity_of_Interest=Positive
Set to Positive for power consumption, set to negative
for power generation, or set to BOTH if you are
monitoring consumption and generation.
Min_Volts_of_Interest_in_Percent_of_Nominal
=AUTO
Max_Volts_of_Interest_in_Percent_of_Nominal
=AUTO
Set the minimum and maximum voltage for viewing in
Trends and Statistics recordings if the AUTO setting
does not provide a suitable graph.
The AUTO setting is determined by the Voltage Dip and
Swell thresholds.
Your PQube intentionally does not auto-scale the
Trends and Statistics graphs. This makes it easy to
visually compare trends recorded at different times.
With auto-scaling, it is difficult to compare two graphs.
AUTO
Any number
[percent]
Min_Current_of_Interest_in_Amps=AUTO
Max_Current_of_Interest_in_Amps=AUTO
Set the minimum and maximum current for viewing in
Trends and Statistics recordings if the AUTO setting
does not provide a suitable graph.
The AUTO setting is determined by your CT ratio and
nominal current rating of your current sensing module.
Min_Earth_Current_of_Interest_in_Amps=AUTO
Max_Earth_Current_of_Interest_in_Amps=AUTO
If your PQube is calculating the Earth Current, AUTO
sets the Max_Earth_Current_of_Interest_in_Amps to
5% of the Max_Current_of_Interest_in_Amps value.
If measuring the Earth Current with a current
transformer, the AUTO setting is determined by your CT
ratio and the nominal current rating of your current
sensing module.
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