Power used is almost the same as power generated but not so on Solar.web


I have been outputting my Fronius inverter data to pvoutput for several weeks without issue.

Last week I got a Fronius smart meter installed and in solar.web everything is showing and graphing well.

The issue I have is that the data showing in pvoutput.org is incorrect, specifically the ‘power used’ is almost the same as the ‘power generated’.

Any idea why or how I can rectify this? (I assume some sort of setting in the push setup in the Fronius Inverter).


Try adding “n=1” to the meter push config.

Excellent. Thank you! Looks like that fixed it.

What does adding that syntax and the end do with it and without it?

n=1 enables net consumption reading, otherwise gross consumption is assumed.