41Fault

Voltronic device error 41

Fault — the unit enters fault protection and stops normal operation until the fault is cleared — how it is shown (LED pattern or display code) depends on the model.

What it means

Inv S Short — Fault code 41 shown on the display with the fault icon on: Inv S Short.

Cause: Output short circuited.

How to fix it

  1. Check if wiring is connected well and remove abnormal load
  2. If the error message still remains, please contact your installer.

Source: Voltronic manual, p.51

Models that show 41

Frequently asked questions

What does error 41 mean on a Voltronic device?

It depends on the model — 10 devices use code 41. On the InfiniSolar TX-PA 30KW it means: Inv S Short. The card for each model on this page gives its exact meaning and fix.

Is error 41 a fault or a warning?

41 is a fault code: the unit enters protection and stops normal operation until it is cleared.

How do I clear or fix error 41?

1. Check if wiring is connected well and remove abnormal load. The exact steps for each affected model are listed on this page.

Related error codes

Compiled from official Voltronic user manuals. Always consult your device manual and a qualified technician before performing repairs.