7-5
CH 7/ View Event Data
Section B
Trend
Overview
Trend categories
Energy Platform is able to display statistical trends or plots for the following parameter
categories:
Standard: Parameters include basic volts and amps, displacement power factor, residual
and net current, standard demand, energy, and harmonics. These power parameters are
measured more accurately using a one (1) second interval, summarized by min, max
and avg at the end of the interval.
Distortion RMS, THD, Frequency: Parameters include voltage and current THD,
voltage and current TID, crest factor, signed and unsigned harmonic, and transformer
factor.
Advanced Demand: Parameters include peak power and predicted demand. These
parameters measure the ratio of maximum demand of the power distribution system to
the total connected load of the system.
Advanced Energy: Parameters include energy on per phase and total basis as well as in
forward and reverse mode.
NOTE: See page 6-10 for the detailed list of parameters available for trending.
In this section
The following topics are covered in this section.
Topic
See Page
Trend Display
7-6
Trend Setup
7-7
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