# Predefined CSV-Data changing

**URL:** <https://community.openems.io/t/predefined-csv-data-changing/2613>\
**Category:** Uncategorized\
**Created:** [April 25, 2024, 6:53pm UTC](https://community.openems.io/t/predefined-csv-data-changing/2613 "2024-04-25T18:53:22Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Sn0w3y](https://community.openems.io/user_avatar/community.openems.io/sn0w3y/32/636_2.png) [@Sn0w3y](https://community.openems.io/u/Sn0w3y)\
**Post date:** [April 25, 2024, 7:36pm UTC](https://community.openems.io/t/predefined-csv-data-changing/2613/2 "2024-04-25T19:36:10Z")

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Hello,

I’ve noticed multiple threads discussing similar issues about using simulator data sources and selecting CSV simulated data. Please refrain from opening multiple topics on the same subject to keep our forum organized and efficient. Here are examples of repeated topics:

1. [Using simulator datasource CSV direct for my own load profile](https://community.openems.io/t/using-simulator-datasource-csv-direct-for-my-own-load-profile/814)
2. [Select my own CSV simulated data](https://community.openems.io/t/select-my-own-csv-simulated-data/2605)

Already opened by yourself…

Additionally, remember that you can change the CSV data in the predefined CSV file directly, without altering the code. Here’s the relevant link for quick access:

[Predefined CSV File - OpenEMS GitHub](https://github.com/OpenEMS/openems/blob/c78334d8810d2a291511a9fa3e1c6072c03da84a/io.openems.edge.simulator/src/io/openems/edge/simulator/datasource/csv/predefined/h0-summer-weekday-standard-load-profile.csv)

Thank you for your cooperation.

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_[View the full topic](https://community.openems.io/t/predefined-csv-data-changing/2613)._