Smart meter manual
Meter monitor
The meter monitor displays consumed kilowatt hours (kWh) in total (general meter) or quantities consumed during day and nighttime separately. For this the displays “general”, “day” and “night” are alternating. In addition, current power is indicated in kilowatts (kW).
General meter. The symbol of this in the upper left corner of the display is A+ or 1.8.0.
Daytime meter. The symbol of this in the upper left corner of the display is A+ 1 or 1.8.1
Nighttime meter. The symbol of this in the upper left corner of the display is A+ 2 or 1.8.2
Power meter. The symbol of this in the upper left corner of the display is P + or 5.7.0
The symbol in the upper right corner of the display T1 or T2 indicates which meter is used for measuring consumption (T1 – day, T2 – night).
Switching power on and off
If you want to switch off power at your consumption site (e.g. when leaving your summer cottage for a longer period), press the BUTTON on the meter. By switching off the consumption site before the meter, the meter will have no voltage. A remotely read meter that has no voltage does not forward readings and you will receive forecasted invoices.
In order to switch power off, push the BUTTON next to the meter’s display. The button must be pressed down for
up to 15 seconds and until you hear the meter relay switching. The symbol in the bottom right corner of the display indicates that the meter is being switched off.
In order to switch power on, push the BUTTON next to the meter’s display. The button must be pressed down for
up to 15 seconds and until you hear the meter relay switching. When the meter is switched on, the symbol in the bottom corner of the display disappears.
Upon doing electricity work (repair and maintenance), electricity must be switched off from the main switch or the main circuit breaker.
Meter display
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GPRS signal strenght |
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Credit (not in use) |
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Tariff indicator: T1 – day, T2 – night |
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Phases existence. Missing symbol indicates the absence of a phase. Simultaneous flashing indicates a wrong phase sequence. |
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Power imbalance |
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Differential electricity |
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Time synchronization error |
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Cover is opened |
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Terminal cover is opened |
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Low battery |
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Meter is switched off due to overload |
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Meter is switched off due to end of credit |
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Meter is switched off from central control unit |
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Meter is switched off for other reasons |