User manual for G3
36
LED Indication
Meter LED indication
① 1000imp/kWh pulse LED: When LED blinks, it means
there is active energy consumption.
② Reserved for extending
③ PWR/ : Current status of the relay, connection
indicates led light, disconnection indicates led flash.
④ PP: When LED lights, meter’s in prepaid mode; if the
light is off, meter’s in postpaid mode
⑤ Current reversal indicator
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