Product Manual

EN-US

USB Stick as a Data Logger and for Updating Invert-

er Software

USB Stick as a

Data Logger

A USB stick connected to the USB A socket can act as a data logger for an inverter.

Logging data saved to the USB stick can at any time

- be imported into the Fronius Solar.access software via the included FLD file

- be viewed directly in third-party applications (e.g., Microsoft® Excel) via the included

CSV file.

Older versions (up to Excel 2007) have a row limit of 65536.

Suitable USB

Sticks

Due to the number of USB sticks on the market, we cannot guarantee that every USB stick

will be recognized by the inverter.

Fronius recommends using only certified, industrial USB sticks (look for the USB-IF logo).

The inverter supports USB sticks using the following file systems:

- FAT12

- FAT16

- FAT32

Fronius recommends that the USB stick only be used for recording logging data or for up-

dating the inverter software. USB sticks should not contain any other data.

Further information on "Data on a USB stick", "Data volume and storage capacity" as well

as "Buffer memory" can be found at:

 http://www.fronius.com/QR-link/4204260171EN

USB symbol on the inverter display, e.g., in the "NOW" display mode:

When the inverter recognizes a USB stick,

the USB symbol will appear at the top right

of the display.

When inserting the USB stick, make sure

that the USB symbol is displayed (it may

also be flashing).

AC Output Power

NOW