The default consumption data interval is 15 minutes. To achieve a 5 minuite interval update you have to donate to the service. A donation can be as little as $10 Australian which equates to approximately $8 US. See below or in the ABOUT section of the PVOutput screen for the bonus options available after donating.
"Feature Bonuses
The following features are activated automatically for donators.
Consumption Privacy
The consumption privacy feature becomes available and allows your consumption data to be hidden from the public and other users. Consumption data can still be shared with trusted users which you nominate in your system settings.
Extended Data
Upload an additional 6 data live streams using parameters v7 to v12 in the Add Status and Add Batch Status services. See Extended Data for more information.
Extended Data Privacy
Hide extended data as per the consumption privacy feature.
Secondary Auto Uploader
Add a second Auto Uploader for consumption, generation or net data.
Automatic Refresh
System live page automatic refresh rate increased to once every 5-minutes (from 15-minutes).
Automatic System Aggregation
The automatic system aggregation feature allows the live data of sub systems to be combined and automatically saved to a single parent system.
Live Backload
The Live Loader will accept live data up to 90 days old (from 14) for manually uploaded data.
Well worth the money.
Reg Moore Adelaide South Australia