View source for Number devices.system.output1 cumulatedConsumption

{{DISPLAYTITLE:number devices.system.output1_cumulatedConsumption}}
Returns the energy (U &times; I &times; t) consumed from the outlet (in Watthours). <b>The property is read only!</b>


<b>energy consumed from outlet 1</b><br><i>number</i>
<code>devices.system.output1_cumulatedConsumption</code>


<b>energy consumed from outlet 2</b><br><i>number</i>
<code>devices.system.output2_cumulatedConsumption</code>


<b>energy consumed from outlet 3</b><br><i>number</i>
<code>devices.system.output3_cumulatedConsumption</code>


<b>energy consumed from outlet 4</b><br><i>number</i>
<code>devices.system.output4_cumulatedConsumption</code>


=== Value ===
Energy consumed in Watthourss.

=== Usage ===
 -- turn off outlet No.1 after it uses 1kWh.
 if devices.system.output1_cumulatedConsumption>1000 then
   system.devices.SetOut(1,false)
 end

=== See also ===
* [[Function devices.system.SetOut()|devices.system.SetOut()]] to change the state of the outlet
* [[Number devices.system.output1 consumption|devices.system.output1_consumption]] to read the power consumed from the outlet