I had an electrician come round to fit my energy meter and Multiplus inverter today and all seems good except unfortunately the ET340 doesn't seem to be working. I suspect it's not wired up correctly as it doesn't have any power (assuming the power comes from the wires it is monitoring - as it says 'self powered'). I don't have the blinking LED light for power.
Looking at it, he's only wired up the live wire and I'm assuming it needs to be connected to neutral too?
Can anyone confirm this, so I can ask him to come back and get it installed correctly please?
Looking at the GX side on the USB cable, I see a blinking red light which I think means it is looking for the meter but no meter appears in the 'Meter' selection.
Thanks very much,