Strange readings from Enphase API

Inverters Enphase
#1

I have these strange graphs every now and then, where it registers a lot of Power Generated at strange times of the day:

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image1179×448 37.4 KB

https://pvoutput.org/intraday.jsp?id=60692&sid=54032&dt=20200905&gs=0&m=0

When I double check in the Enphase Manager I find more realistic results:

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image1523×525 37.7 KB

I have two questions:

  • Can I re-read those days somehow?
  • What to do to prevent this?

Thanks,

Niels

Other dates:
https://pvoutput.org/intraday.jsp?id=60692&sid=54032&dt=20200823&gs=0&m=0
https://pvoutput.org/intraday.jsp?id=60692&sid=54032&dt=20200822&gs=0&m=0

#2

Looks like an overlay of another day with the time shifted. The raw Enphase data has generation increasing during the night to 11:55PM for a day total of 20127Wh

There have been instances of Enphase API reporting missing data in the past only to correct it some time later the next day.

There is not much that can be done to prevent this other than to add some validation for Enphase data as an enhancement.

To correct the data would need to be deleted and manually uploaded.

#3

Thanks @bankstownbloke, i will try to fix it.