Does your Mitsubishi Electric inverter need a hard reset?

Is your inverter functioning at maximum capacity and set up correctly? Even minor parameter adjustments can create difficulties operating your machine that can appear irreversible. However, restoring your drive to its factory default settings can resolve many of these challenges.

Alternatively, you can also view your parameter changes by visiting the MyMitsubishi download centre and using their FR Configurator 2 software (https://gb3a.mitsubishielectric.com/). On the other hand, you may not have access to a local computer due to environmental conditions or working requirements.

To counter this, our automation engineers have created a quick and easy factory reset guide. This guide uses the FR-E800 inverters built-in operation panel. Although this guide is based on an FR-E800, other Mitsubishi inverters have the same procedure, but the layout might be slightly different.