User manual for poly-phase meter
34
16 LED Indication
16.1 Active LED indication
When LED flashes, it means active energy consumption. When meter powers on,
the LED is available to configure under the status always on or off, default is always
off.
16.2 Reactive LED indication
When LED flash, it means reactive energy consumption. When meter power on,
the LED is available to configure under the status always on or off, default is always
off.
16.3 Alarm LED indication
When tamper events occur, alarm LED will light on all the time. When tamper
events are cleared, alarm LED will light off.