System Screenshot of OpenBEMS          History

The past data of each equipment can search for “Energy item”, “Heat source equipment (the electric power)”, “The electric power near the floor (the electric power)” and equality “Solar Power Generator” separately, and is shown to a chart.

It’s possible to download data by comma separated value format.

There is also a function which increases the number of display blocks on one page so that a chart of different equipment (or, chart of another time of the same equipment) may be easy to compare. It’s possible to eliminate the display blocks which became unnecessary. 

C-1 Energy items
Energy items (mainly electricity consumption)
C-2 Heat source equipment
Heat source equipment (electricity amount and cold water temperature etc.)
C-3 Electric power by floor
Electric power by floor (mainly electricity consumption)
C-4 Solar power generation
Solar power generation (electricity, current, voltage, sunshine amount, etc.)