Warning code41
The output current drops below the operation level set by Overload Early Warning/Current Detection/Low Current Detection (E34: Level) for a duration longer than specified by Current Detection/Low Curr The manual lists no action for this code.
- Model
- Fuji Electric FRENIC-Mini
- Display shows
- Low level current detected-IDL (41)
- Type
- Warning code
- Source
- Manual p. 121
What 41 means
Low level current detected-IDL p. 121
Common causes
- The output current drops below the operation level set by Overload Early Warning/Current Detection/Low Current Detection (E34: Level) for a duration longer than specified by Current Detection/Low Current Detection (E35: Timer). The minimum ON-duration is 100 ms. p. 121
If 41 is still not resolved
- Contact service / dealer p. 4 “ii Safety precautions Read this manual thoroughly before proceeding with installation, connections (wiring), operation, or maintenance and inspection.”
- Contact service / dealer p. 29 “CAUTION: When wiring the inverter to the power supply of 500 kVA or more (50 kVA or more for the single-phase 115 V class series of inverters), be sure to connect an optional DC reactor (DCR).”
This page summarises what the manufacturer’s manual says about 41; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Fuji Electric. Found a mistake? Report an error.