The smart thermostat, made Wiser.Learn more
...See what we've been doing in some of our major markets.Find your Location
Access tailored services, 24/7 self-service and expert help. Anywhere, anytime, any project.Discover now
Schneider Electric USA Website×
Explore our global offerings or select your country from one of our five regions.Global
Découvrez nos offres globales ou sélectionnez votre pays dans l’une de nos cinq régions.
Customer wants to know the last fault.
All models and serial numbers
The first fault detected is saved and displayed on the keypad screen if power is maintained. The drive trips and the fault relay opens. The fault is displayed until power is reset.
To check the Fault history, access parameter FLt under the Level 1 menu and push the DATA button. Only one fault is available in the history. If there has been no faults, the display will show nErr.