Invt Che100 Inverter User Manualpdf

| Fault Code | Description | Possible Solution | | :--- | :--- | :--- | | | Over-current during acceleration | Check motor wiring; increase acceleration time. | | OV-1 | Over-voltage (DC Bus) | Solar input voltage too high; check PV array configuration. | | LV-1 | Under-voltage | Solar input too low (cloudy/night) or grid voltage too low. | | OH-1 | Inverter Overheat | Clean cooling fan; ensure proper ventilation. | | EF | External Fault | Check water level sensors (Dry run or Tank Full signal triggered). | | OL-1 | Motor Overload | Pump is jammed or head pressure is too high. |

Digital photos and scanned diagrams online are often illegible. The official PDF contains high-resolution terminal diagrams, showing exactly where to connect digital inputs, analog outputs, the brake resistor, and the motor. Invt CHE100 Inverter User Manualpdf

capabilities. Designed primarily for OEM clients in the mid-to-low-end market, it is widely utilized in applications like pumps, fans, and machinery requiring high speed control accuracy and rapid torque response. asb-drives.eu Key Technical Specifications Control Modes | Fault Code | Description | Possible Solution

: Includes an Automatic Voltage Regulator to maintain stable output during input voltage fluctuations. 🔌 Interface & Connectivity | | OH-1 | Inverter Overheat | Clean