Fuji Inverter Manual Frenic 5000G11

The Fuji Frenic 5000G11 is a high-performance general-purpose inverter designed for industrial applications. It features advanced control capabilities, robust construction, and comprehensive protection functions. Suitable for various motor control applications with voltage ranges from 200V to 480V and power ratings up to 400kW. Below are key sections covering safety, features, installation, operation, programming, and troubleshooting.

Features at a Glance

Key components: Digital operator, Control circuit terminals, Main circuit terminals, Cooling fan, Heat sink.

Installation

Unpack and inspect contents. Mount in suitable enclosure.

1. Mounting: Install on non-flammable surface with adequate clearance for ventilation.
2. Environmental: Avoid direct sunlight, dust, moisture, and corrosive gases.
3. Main circuit wiring: Connect power supply to R/L1, S/L2, T/L3 terminals.
4. Motor wiring: Connect motor to U, V, W terminals.
5. Control wiring: Connect control signals to appropriate terminals.
6. Grounding: Ensure proper grounding to prevent electric shock.

WARNING! High voltage present - disconnect power before installation. Ensure all connections are secure.

First-Time Setup

Power on inverter; initialize parameters.

1. Motor data setup: Enter motor rated current, voltage, and frequency.
2. Basic settings: Set maximum frequency, base frequency, and accel/decel times.
3. Control mode selection: Choose V/F control or vector control based on application.
4. Input terminal configuration: Set multi-function input terminals as required.
5. Output terminal configuration: Configure relay outputs for monitoring.

CAUTION! Ensure motor parameters are correctly set to prevent damage.

Specifications

• Model Series: Frenic 5000G11
• Rated Capacity: 0.4 to 400kW
• Input Voltage: 200-240VAC (1φ/3φ), 380-480VAC (3φ)
• Output Voltage: 3-phase, 0 to input voltage
• Frequency Accuracy: Digital setting: ±0.01% of max frequency
• Overload Capacity: 150% of rated current for 60 seconds
• Ambient Temperature: -10°C to +50°C (14°F to 122°F)
• Storage Temperature: -20°C to +65°C (-4°F to 149°F)
• Protection Degree: IP20 (Open chassis type)
• Cooling Method: Forced air cooling

Controls and Settings

Access parameters via digital operator. Front Panel: RUN, STOP, RESET, programming keys.

Digital Operator: LCD display, Function keys, Up/Down arrows, Data setting keys, Mode selection.

Basic Functions: Frequency setting, Operation commands, Monitoring parameters. Programming: Function codes (F00-F99), Data settings, Copy function. Monitoring: Output frequency, Output current, DC voltage, Operation status. Protection: Fault history, Alarm status, Reset function.

Wiring Connections

Main circuit: Power input (R/L1, S/L2, T/L3), Motor output (U, V, W), DC bus (P/+ , N/-). Control circuit: Frequency reference, Operation commands, Multi-function inputs, Relay outputs.

1. Turn off all power sources before wiring.
2. Use proper wire sizes according to inverter capacity.
3. Separate main circuit and control circuit wiring.
4. Use shielded cables for control signals.
5. Ensure proper grounding of inverter and motor.

Tip: Keep control wiring away from power wiring to prevent noise interference.

Parameter Programming

Supports extensive parameter customization for various applications.

1. Access programming mode: Press PRG key on digital operator.
2. Navigate parameters: Use Up/Down keys to select function codes.
3. Set data values: Press DATA key and enter required values.
4. Save settings: Press SET key to store parameters.
5. Common parameters: F01 (Frequency setting), F02 (Operation method), F03 (Base frequency), F04 (Max frequency), F05 (Rated voltage), F06 (Acceleration time), F07 (Deceleration time).
6. Advanced settings: Motor parameters, PID control, Communication settings.
7. Copy function: Transfer parameters between inverters.
8. Initialize: Restore factory default settings if required.

WARNING! Incorrect parameter settings may cause equipment damage. Verify settings before operation.

Protection Functions

Overcurrent (OC): Trips at 200% of rated current. Overvoltage (OV): DC bus voltage exceeds threshold. Undervoltage (UV): DC bus voltage below threshold. Overheat (OH): Heatsink temperature too high. Motor overload (OL): Electronic thermal protection.

Maintenance & Inspection

Regular maintenance required for optimal performance. Check cooling fan, heatsink, capacitors, and connections periodically.

CAUTION! Disconnect power before maintenance. Check for proper grounding and tight connections.

Regulatory Information

CE compliant: Meets European EMC and low voltage directives. UL/cUL listed: Suitable for North American markets. RoHS compliant: Free from hazardous substances. For technical support, contact Fuji Electric or authorized distributors. Refer to local regulations for proper disposal.

Troubleshooting

Reset: Press RESET key after fault clearance.

Service: Contact Fuji Electric technical support for complex issues.