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EMU-2™
User Manual
Current Usage
The Current Usage screen shows the rate
Current Usage
of energy consumption and the estimated
cost per hour in dollars (or cents, if it is
$1.28
/hr
less than one dollar). The estimated cost is
calculated from the current price per unit
multiplied by the current rate of energy
10.123 kW
consumption.
The data is updated from
the meter every 8 seconds while this
screen is shown.
This is like the speedometer in your car; it shows you how fast you are consuming
energy.
Daily Totals
The Daily Totals screen shows your
Yesterday
Today
accumulated
totals
in
graphical
and
numerical format for energy consumption
and estimated cost for the current day and
the previous day.
The current day
("Today") shows a running total from the
start of the day (midnight) up to the
70.4kWh
47.1kWh
present. At midnight, today's totals will be
$6.34
$3.34
transferred to "Yesterday", and a new
running total is started.
The graphs show hourly data, with a bar for each hour. The height of the bars is
proportional to the number of kWh consumed for each hour. The graphs are auto-
scaling, and meant to show relative, rather than absolute values.
When you first start up your EMU-2™, there will be no Yesterday data, so you will
dashes in the place of numbers until the end of the first day.
Total to Date
Since Dec 1
The Total to Date screen shows your
$146.34
accumulated
totals
for
energy
14.5 days
consumption and estimated cost for the
current time period. The start date of the
average:
current time period is shown at the top of
987kWh
$10.09/day
the screen. The number of elapsed days
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