---
title: How do I perform a complete xtender and vario system backup?
description: The system stores by default a daily logfile on the SD card of the rcc and/or xcom accessories. However, in order to have a complete system backup, including the logfiles, the current configuration parameters and the system messages, the function…
url: "https://studer-innotec.com/support/faq/vario-mppt-charger-series/configuration/how-do-i-perform-a-complete-xtender-and-vario-system-backup/"
updated: "2026-06-26"
category: Configuration
tags:
  - accessories
  - rcc 02/03
  - vario chargers series
  - variostring chargers
  - variotrack chargers
  - xtender series
  - xtender xth inverter
  - xtender xtm inverter
  - xtender xts inverter
---

# How do I perform a complete xtender and vario system backup?

The system stores by default a daily logfile on the SD card of the rcc and/or xcom accessories. However, in order to have a complete system backup, including the logfiles, the current configuration parameters and the system messages, the function "Save all files (system backup)" should be used. Please go to rcc 02/03 settings and follow the next steps:

![rcc screenshot](https://studer-innotec.com/wp-content/uploads/2024/08/Capture-decran-2023-01-26-a-11.21.48.png)

The following items will be stored in the SD card:

Events log
 rcc 02 Console parameters
 xtender, variotrack, variostring, bsp parameters

*ATTENTION: Please bear in mind that this function with a 9 xtender system could take up to 15 minutes.*

Once the backup is finished, please take out the SD card from the rcc 02 console. Then you could copy all the folders and files in the SD card using a computer.

Please insert again the SD card in the rcc 02 console when the process is finalized.