Fronius IG Plus A 3.0-1 UNI Operating Instructions Manual page 76

74
The fourth digit flashes.
Use the 'Up' and 'Down' keys to select
8
a value for the fourth digit of the access
code
Press the 'Enter' key
9
The fifth digit flashes.
Use the 'Up' and 'Down' keys to select
10
a value for the fifth digit of the access
code
Press the 'Enter' key
11
The access code flashes.
*) ... Code example
*)
Press the 'Enter' key
12
The inverter is now in the 'Basic Service'
menu, the first parameter is displayed:
- 'MIX MODE' for multiphase inverters
- 'DC MODE' for single-phase inverters
Use the 'Up' and 'Down' keys to select
13
the 'GND MODE' parameter
Press the 'Enter' key
14
The set grounding method is displayed.
Use the 'Up' and 'Down' keys to select
15
the corresponding 'POS GND' groun-
ding method:
POS = solar module ground at the positive
pole
Press the 'Enter' key to apply the requi-
16
red grounding method
Press the 'Esc' key to exit the 'Basic
17
Service' menu