Fronius Energy Package User Manual download pdf (Page 51)

Switching the key lock on and off

General The inverter has a key lock function.

When the key lock is active, the Setup menu is not accessible, i.e. the setup data cannot

be changed accidentally (or maliciously).

The code 12321 has to be entered in order to activate / deactivate the key lock.

Switching the key

lock on and off

Press the 'Menu' key

The menu level appears.

Press the unassigned 'Menu / Esc'

key

5 times

"Access Code" is displayed in the "CODE"

menu; the first digit starts flashing.

Enter the code 12321: use the 'Up'

and 'Down' keys to select a value for

the first digit of the code.

Press the 'Enter' key

The second digit starts flashing.

Repeat steps 3 and 4 for the second,

third, fourth and fifth digit of the ac-

cess code until ...

the selected code starts flashing.

Press the 'Enter' key

'Key Lock' is displayed in the 'LOCK'

menu.

Use the 'Up' and 'Down' keys to turn

the key lock on or off:

ON = key lock is on (the Setup menu

is not accessible)

OFF = key lock is off (the Setup menu

is accessible)

Press the 'Enter' key

Acess Code

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 127 128

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Fronius Energy Package User Manual Page 51