SMA SUNNY ISLAND 4548-US Operating Manual page 72

8 Commissioning
Value in variable
PvOnly
Gen
Grid
GenGrid
GenGrid:
– Maximum generator current (0 A to 224 A), default setting: "30 A"
– Generator interface (Manual, Autostart), default setting: "Autostart"
– Maximum grid current (0 A to 224 A), default setting: "30 A"
Grid:
– Maximum grid current (0 A to 224 A), default setting: "30 A"
Gen:
– Maximum generator current (0 A to 224 A), default setting: "30 A"
– Generator interface (Manual, GenMan, Autostart), default setting: "Autostart"
4. The following parameters must be set when "New Battery" is selected:
– Battery type (VRLA, FLA, NiCd), default setting: "VRLA"
– Nominal voltage of the battery (42 V to 52 V in 2 V steps for FLA and VRLA, 43.2 V to 48 V
in 1.2 V steps for NiCd), default setting: "48.0 V"
– Nominal capacity of the battery (100 Ah to 10,000 Ah for VRLA, FLA and NiCd, 50 Ah to
10,000 Ah for LiIon_Ext-BMS), default setting: "100 Ah"
☑ After entering all parameters, the following
notification appears.
5. Press <ENTER> to confirm.
☑ The notification shown here is displayed.
6. Press <ENTER> and hold until you hear an acoustic
signal.
☑ The Sunny Island has started and is in operation.
Adjustable Parameters
Observe the information on the possible settings of the parameters (see Section 19 "Parameter
Lists", page 158).
Note that some parameters can only be changed after entering the installer password (see
Section 10.5 "Entering the Installer Password", page 88) and in standby mode (see Section 9.2
"Stopping the Sunny Island (Standby)", page 76).
72 SI4548-6048-US-BE-en-21
Explanation
Stand-alone grid, no utility grid, no generator
Stand-alone grid with generator
Battery-backup grid
Battery-backup grid with generator
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Operating Manual