Parameter Lists SMA Technologie AG
Page 124 SI5048-11:EE4206 Technical Description
Only parameters in the menu branches "200-Settings" and "400-Operation" can be
changed. All other values are only displayed on the Sunny Island 5048 display. All
menu items that can only be changed after entering the installer password are shaded
in gray in the following tables.
18.1 Display Values
#110 Inverter Meters
Depending on the set system configuration, individual menu items may be missing.
If you are only operating one Sunny Island 5048 in your system, all menus that
affect the slaves are omitted.
Be careful when setting parameters! Incorrect settings can lead to faulty operation
of the inverter.
Take note of the original values of all parameters that you change.
The current parameter settings can be saved onto the MMC/SD card using the
"#410.02 ParaSto" parameter. This is especially useful if you wish to try out new
settings.
Once the system is working optimally, i.e. the selected settings have proven
effective, then you can save the saved values on the MMC/SD card using the
"#410.02 ParaSto" parameter.
Afterwards, you can perform new settings. If you would like to reject these settings
again, you can restore the system to its previous state using the "#410.08
ParaLod" parameter.
The parameter names comply with the international standards IEC 61850-7-4 and
61400-25.
Menu
no.
Para-
meter
no.
Parameter name Range/
Short descr.
Description
#111 Inverter Device Meters
#111 01 InvOpStt
Standby
Run
EmCharge
Error
Startup
KickOff
Operating mode:
= standby
= operation
= emergency charge
= error
= transfer standby > operation
= Sunny Boys are disconnected by
frequency increase
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