SMA SI 3324 Installation - Manual (Page 138)

Menu Structure and Parameter Lists SMA Technologie AG
Page 138 SI3324/4248-14:SE2406 Installation Guide
24-6 FacGenMax
(B) 50 to 60 Hz 55 Maximum permissible generator
frequency. If the generator frequency is
higher than this value, the Sunny Island
3324/4248 does not connect to the
generator. If the generator frequency
exceeds this value while being connected
to the stand-alone grid, then the Sunny
Island 3324/4248 disconnects the
generator from the stand-alone grid.
Only valid when the "24-8
GridConnected" parameter is set to
"GridNone".
— (50,2) The value in brackets applies when the
"24-8 GridConnected" parameter is set to
"GridCharge" or "GridFeedPV". This
value cannot be changed and is not
displayed.
24-7 FacGenMin
(B) 40 to 50 Hz 45 Minimum permissible generator
frequency. If the generator frequency is
lower than this value, the Sunny Island
3324/4248 does not connect to the
generator. If the generator frequency falls
below this value, the Sunny Island 3324/
4248 disconnects the generator from the
stand-alone grid.
Only valid when the "24-8
GridConnected" parameter is set to
"GridNone".
— (49,8) The value in brackets applies when the
"24-8 GridConnected" parameter is set to
"GridCharge" or "GridFeedPV". This
value cannot be changed and is not
displayed.
24-8 GridConnected
(Stby) GridNone
GridCharge
GridFeedPV Grid-
None Operating mode of the Sunny Island
3324/4248 when connected to the public
grid (see section 8.4 "Operating with the
Public Grid" (Page 72)).
Select "GridNone" when the AC input of
the inverter is connected to a generator, a
poor quality grid, or to nothing at all.
Select "GridCharge" when the grid is only
used for charging the batteries.
Select "GridFeedPV" when Sunny Boy
inverters are present in the system and
should feed into the grid.
24-9 DelayVGenLow
(B) 0 to 6000 ms 3000 Time period that the Sunny Island 3324/
4248 waits before disconnecting the
connection, if the generator voltage falls
below VacGenMin or the generator
frequency falls below FacGenMin.
No. Name
Range/
unit
Default Description