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Register dump

In short

A diagnostic tool that reads raw values straight out of your inverter. Mostly used when helping support add or fix a model.

Settings → Inverter settings → Register dump.

Inverters expose their data as numbered "registers". This screen reads them directly, without Svitgrid's interpretation.

Two modes: read a specific range you are asked for, or scan a wider span to discover what a model exposes.

You will rarely need this

It exists so that when support asks "what does register 169 read while you are exporting?", you can answer. If your model is new or its readings look wrong, this is how it gets fixed.

Reading is safe; interpreting is not

Nothing here changes a setting. But a raw number means nothing without knowing the model's scale — a value of 2400 might be 2400 W, 240.0 V, or 24.00 A. Do not build conclusions on a register you have not confirmed with support.