25
EN
USB stick for up-
dating the invert-
er software
With the help of the USB stick, end customers can also update the inverter software via the
USB item on the SETUP menu: the update file is first saved to the USB stick, from where
it is then transferred to the inverter. The update file must be saved in the root directory on
the USB stick.
Remove USB
stick
Security note concerning the removal of a USB stick:
IMPORTANT! To avoid any loss of data, a
USB stick may only be removed if the fol-
lowing conditions are met:
- only remove a USB stick via the
'Safely remove USB / HW' item on the
SETUP menu
- the 'Data transmission' LED has
stopped flashing or comes on steady.
Do not disconnect
USB-Stick
while LED is flashing!
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