See when an inverter was switched off, tripped, or reports a fault

You now see what your inverters report about themselves. An inverter reads "Stopped by command" when someone switched it off. It reads "Protective stop" when its protection tripped. It reads "Device fault" when the machine reports a fault your measurements cannot show. You also see the maker's own wording and how often it was raised.

• Your battery converters and containers now carry a device fault of their own.
• Your plant's event list still carries each alarm exactly as the device reported it.
• A fault stays open until your own measurements or a run of quiet days clear it.
• Huawei, SMA, Sungrow and Fronius inverters report these states.
• A Fronius code that only reports darkness, or a string without light, opens no fault.