Display SMA Inverter Large

What do the data on the screen mean?

What do the data on the screen mean?

Check our overview and learn how to read the data.
27 april 2018 15:19
Last updated on 20 maart 2025 15:23
Reading time 2 min
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Check our overview and learn how to read the data.

vooraanzicht SMA omvormer met klein display

SMA inverters with a large display show various measurements. By tapping on the device, you activate the screen and can view different values.

The values you can read include:

A – Current power output

B – Energy generated today

C – Total energy generated so far

D - Active BLUETOOTH connection

      Quality of the BLUETOOTH connection

        Active connection with a Speedwire network

       Active connection with Sunny Portal

        Multifunction relay is active

         Power limitation due to excessive temperature

       Power limitation via system control

E – Phase to which the displayed values apply

F - Public power grid

G – Event number of a fault on the public grid side

H – Output voltage or output current of a phase

I – Event number of an inverter fault

K - Grid relay. When the grid relay is closed, the inverter feeds power back into the public grid. When the grid relay is open, the inverter is disconnected from the public grid.

L - Inverter

M – Input voltage or input current of a phase

N – Event number of a fault in the PV generator

O – Text line displaying event and error messages

P - PV-generator

Q - Diagram showing either:

  • Power values of the last 16 feed-in hours
  • Energy yields of the last 16 days
  • Tap the screen to switch between days and hours

R -   Tap the cover of the device to operate the display

        The displayed fault must be resolved on-site by a professional

        The displayed fault cannot be resolved on-site

Hessel van den Berg
Hessel van den Berg
Hessel is technical manager at Zonnefabriek. He regularly reports on current developments in the world of sustainable energy. Hessel has a talent for translating complex information into crystal-clear blogs.
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