HW Group HWg-PWR 12, Manual

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HWg-PWR 3 / 12 / 25 MANUAL HW group
September 2013 page 32
Edit y.Value on x.Meter tab
State section

State – Turns on/off the respective variable.
Logging section

Logging - Enables logging of values into the internal memory, at intervals specified at
the Log tab. When logging is enabled for fewer variables, more records can be stored.
Value section

Name – Value name. Identifies the value (variable).

Unit – Physical unit of measurement. Identifies the unit of the value being measured.
Together with its exponent, it can be used to convert the value to a custom format and
unit (W/kW, kWh/MWh, dm
3
/l and so on).

Exponent – Allows you to change the order of the displayed unit of measurement.

Tarif – Identifies the tariff in multi-tariff meters.

Zero Offset – Bias. Allows a modification of the displayed value by adding (subtracting)
a fixed number. Typically used to monitor differences for a given time period.

Value From M BUS – RAW data received over M-BUS.

Final Value – Resulting value after processing the received data, exponent and unit of
measurement.