I think that it would be nice for the water and gas graphs to have the option to graphs the absolute amount of liters used. This option is already present for the electricity (select the option 'Watts').
Best regards,
Lieven.
icarus75 |
The old charts indeed only report in 'power' mode, i.e. a flow/flux like Joule/s (=Watt) and liter/s. An 'energy' mode will be supported by the new charts, e.g. Joule or kWh, and liter or m3. The latter being the integral of the former over the relevant time interval.
Cheers,
-Bart.
bramcloet |
Hello,
I was analysing my graphs after the installation yesterday.
During the night I did not use gas nor water at certain moments. But the cumulative curve is rising during these period. I think it should be flat.
I also noticed that I continiously use 18lperday of water in the periods I do no use water. When I set the scale to liters / minute the value is 0 which is correct.
Due to the 18lperday de cumulative curve is alway rising even if I do not use water.
Did I make a mistake or is there an error in de conversion of units and there integral for the cumulative curve?
icarus75 |
Since we can only calculate water/gas consumption between two pulses, even a zero nightly usage will result in a small non-zero reading. Since 18l/day = 18/1440l/min, the latter will indeed show 0, due to rounding.
Hi Sven,
what do you exactly mean with 'totalizer'?
I think that it would be nice for the water and gas graphs to have the option to graphs the absolute amount of liters used. This option is already present for the electricity (select the option 'Watts').
Best regards,
Lieven.
The old charts indeed only report in 'power' mode, i.e. a flow/flux like Joule/s (=Watt) and liter/s. An 'energy' mode will be supported by the new charts, e.g. Joule or kWh, and liter or m3. The latter being the integral of the former over the relevant time interval.
Cheers,
-Bart.
Hello,
I was analysing my graphs after the installation yesterday.
During the night I did not use gas nor water at certain moments. But the cumulative curve is rising during these period. I think it should be flat.
I also noticed that I continiously use 18lperday of water in the periods I do no use water. When I set the scale to liters / minute the value is 0 which is correct.
Due to the 18lperday de cumulative curve is alway rising even if I do not use water.
Did I make a mistake or is there an error in de conversion of units and there integral for the cumulative curve?
Since we can only calculate water/gas consumption between two pulses, even a zero nightly usage will result in a small non-zero reading. Since 18l/day = 18/1440l/min, the latter will indeed show 0, due to rounding.