User Manual

Energy management
Advanced meter management
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4.5 Advanced meter management
The system must be able to detect energy meter rollover and react to it showing
the real figure of the accumulated energy consumed. It must also support the
exchange of energy meters and consider the latest reading of the replaced meter
so that the energy values for the new meter continue adding up on it.
Specified product: Siemens / Desigo CC or similar
4.6 Energy and Power reports
The EPMS must have reporting capabilities in order to process the acquired data.
The reporting engine must allow the scheduling of the report generation and
emailing it as an attachment.
The following report templates must be available:
Load Duration
● Showing in Y axis the power and in X axis the time this power has been
exceeded.
● Also showing the 50 highest reading in separate graph against the time of the
day they occurred.
Top10
● Showing details about the top 10 energy consumers in the system.
Total Energy
● Showing the total energy consumption for selected points and period in Pie or
Bar chart and compare across periods.
Standard
● Showing the readings in table format for the selected points from various
devices.
Power Peak
● Showing the peak value per interval for a selected period against a predefined
limit.
Load Variance
● Showing for the selected meter and time-period the power demand variation for
all time intervals included in the period (overlay) as well as a separate graph
the min, max and average values.
Energy Analysis
● Showing the Power demand for one whole year per month.
Cost Center
● Showing total energy and cost per cost center and medium with user definable
cost per unit values.
Absolute Energy
● Showing the total energy consumption and its individual contributors in the
stacked Bar or Area chart.
The system must be able to provide energy and power reports to visualize in
addition:
● Load profiles
● Maximum power
● Energy consumption
● Comparison of consumptions
● Analysis of the data must be done at the local workstation and not in a cloud-
based solution.
Specified product: Siemens / Desigo CC or similar