To Next PageTo Next PageWhat does external fault mean on INVT CHE100-7R5G/011P-4 DC Drives?
If the INVT DC Drive displays an external fault, it means the external fault input terminal is active. Inspect the external equipment.
What causes current detection fault in INVT DC Drives?
If the INVT DC Drive displays a current detection fault, it could be due to loose wires or connectors on the control board, a damaged Hall sensor, or an abnormal amplifying circuit. Check the wiring.
General| Cooling Method | Forced air cooling |
|---|---|
| Power | 7.5 kW |
| Power Rating | 7.5 kW |
| Input Voltage | 3-phase 380V |
| Output Voltage | 0-380V AC |
| Control Mode | V/F control |
| Protection Features | Overcurrent, overvoltage, undervoltage, overload, short circuit, overheating |
| Communication Interface | RS485 |
| Operating Temperature | -10°C to +40°C |
| Storage Temperature | -20°C to +60°C |
| Humidity | 5% to 95% (non-condensing) |
| Altitude | Up to 1000m |
Specifies the conditions for inverter installation (temp, humidity, altitude, etc.).
Details the required clearances around the inverter for ventilation.
Shows a general diagram of connecting external devices to the inverter.
Details the layout and function of main and control circuit terminals.
Lists recommended specifications for external components.
Explains the keypad layout, buttons, and indicator lights.
Outlines the steps for parameter setting, fault reset, and autotuning.
Covers fundamental settings like control mode and run command source.
Details parameters for starting, stopping, and braking the motor.
Lists parameters that define the motor's characteristics for optimal performance.
Lists fault codes, types, reasons, and solutions for common issues.
Provides solutions for typical operational malfunctions and faults.
