The Heat Meter Meters Card illustrates how the heat and gas meters are used on the site. The card will appear only if at least one heat/gas meter is configured.
Main View
Total Gas Volume - Total volume of all gas meters monitored by the sensor.
Total Heat Power - The sum of the power (W) read from the meters (Heat_Meter.Meter_1..X_Power).
Max Temp Difference - The maximum difference between the flow and return temperatures from the connected meters (Meter_1..X_Temperature Difference).Avg. Volume Flow -The average of the volume flow (m3/h) read from the connected meters (Meter_1..X_Flow).
Disconnected device - Appear if at least one meter is disconnected.
Alarms - If there is at least one active alarm, the alarms button will appear. The alarms list of the object includes only Meter_1..X_Disconnected.
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Expanded View
Each sub-card card will present a different heat meter. The sub-card will appear if Meter_X_Configured is True.
Heat Meter X
Flow Temperature - Meter_X_Flow_Temperature.
Return Temperature - Meter_X_Return_Temperature.
Temperature Difference - Meter_X_Temperature Difference. This is the difference between the flow temperature and the return temperature.
Volume Flow (m3/h) - Meter_X_Flow.
Power (W) - Meter_X_Power.
Total kWh - Meter_X_Total_Energy.
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Gas Meter X
Total Volume of the specific gas for a specific meter.