About scheduled refresh setting

Hi, Anonymous 

The share point online list is a data source that supports refreshing.

Power BI data sources - Power BI | Microsoft Learn

For reports that connect to share point online list. The data in the report will update regularly to stay in sync with the list or library. After a refresh, use the Refresh visuals button in the ribbon to update the visuals. Data refresh is limited to once every 3 hours. If the list or library has been updated with new data or metadata, such as an updated list or library name, after the most recent data refresh, these changes will not be reflected in the report until the next refresh.Create a report quickly from a SharePoint list or library in the Power BI service - Power BI | Microsoft Learn

For reference:

Solved: SharePoint Online List data does refresh on Power ... - Microsoft Power BI Community

Solved: Data refresh PowerBI with SharePoint Online List (... - Microsoft Power BI Community

Best Regards,

Community Support Team _Charlotte

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