Search found 2 matches

by Robgshanahan
Mon May 06, 2024 6:53 am
Forum: Customer/End User Help
Topic: Error Code 28 - 10 Minute Average Grid Voltage Fault
Replies: 29
Views: 19250

Re: Error Code 28 - 10 Minute Average Grid Voltage Fault

Thanks David. read an Australian thread, I think they have a lot of the same issue. One person suggested upping the cable size between the inverter and the mcb that ties you into the grid. I currently have a 6mm2 cable as per the manual with 40amp breaker. If cable size is greater then ohms law ...
by Robgshanahan
Sat May 04, 2024 9:32 pm
Forum: Customer/End User Help
Topic: Error Code 28 - 10 Minute Average Grid Voltage Fault
Replies: 29
Views: 19250

Re: Error Code 28 - 10 Minute Average Grid Voltage Fault

Very useful thread. My supplier attended and took a volt reading at 2100, it was 251. He explained that because I am close to the sub and further down the line there is a school the transformer is tapped fairly high to cater for the demand of the school that it can pull. This is why during non peak ...