SMA SI 3324 - Manual (Page 25)

SMA Technologie AG Operation / Commisioning
User Manual SI3324/4248-14:FE2406 Page 25
4.4 Viewing and Altering Parameters
Use the <ENTER> key to open a menu. Use the ↑ (upwards) or ↓ (downwards) keys
to navigate through the selected menu (see the "Menu structure" diagramm in section
4.3 "Menu Structure Overview" (page 23)) in order to view or change parameter
values. As soon as the desired parameter appears in the display, you can read the
current parameter value.
The display always shows the first two digits of a
parameter. The menu structure and the
assignment of parameters are explained in
section 4.3 "Menu Structure Overview"
(page 23).
An "Enter" arrow is displayed next to parameters
which you are able to alter
.
Note that some parameters can only be changed
when the inverter is in standby mode (see section
4.2.3 "Deactivation" (page 21)). You can find the parameters for which this applies
in the tables in section 10.3 "Adjustable System Parameters" (page 51) and
section10.5 "Operation (Operation)" (page 54).
If you press the <ENTER> key, the "Enter" arrow begins to blink and you can then
use the arrow keys (↑ or ↓) to change the current parameter value.
As soon as the desired value appears in the display, press the <ENTER> key to save
the new value, or press the <ESC> key to discard the changes and exit the menu.
If you wish to exit the current menu level (e.g. "24-3 GenOperation" parameter) then
press the <ESC> key. In this example, the cursor then jumps back to the "23-Battery
Settings" menu level.
4.5 Operating Modes
The operating modes are shown on the left-hand side of the display. The operating
modes are:
• Invert: Inverter operation (no generator or public grid present)
• Charge: Charging (batteries are being charged by the generator or the public
grid)
• DerInvert: Inverter operation with reduced power due to voltage reduction
• DerCharge: Charging with reduced power due to current reduction
• Silent: Energy-saving mode
GenOperation ‹24
Auto
↵
On-screen display of e.g.
parameter
"24-3 GenOperation“: