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General| Model | FR-F740-00023 |
|---|---|
| Series | FR-F700 |
| Frequency | 50/60 Hz |
| Frequency Range | 0.5 - 400 Hz |
| Overload Capacity | 150% for 60 seconds |
| Cooling Method | Fan Cooled |
| Humidity | 5 to 95% RH (non-condensing) |
| Enclosure Rating | IP20 |
| Type | Inverter |
| Input Voltage | 380-480V |
| Output Voltage | 380-480V |
| Control Method | PWM Control |
| Protection Features | Overcurrent, Overvoltage, Short Circuit |
| Ambient Temperature | -10 to +50°C |
| Storage Temperature | -20 to +65°C |
| Altitude | Up to 1000 m (3280 ft) above sea level |
| Vibration | 5.9 m/s² |
Unpack and check the inverter and capacity plate to ensure product agreement and integrity.
Covers environmental requirements for inverter installation, including temperature, humidity, and atmosphere considerations.
Explains terminal connections and provides diagrams for wiring the inverter and its components.
Discusses measures to reduce electromagnetic noise and leakage currents, including selection of circuit breakers.
Provides essential safety precautions for installation, wiring, operation, and handling of the inverter to prevent damage or injury.
Explains failsafe measures using inverter status output signals and backup methods outside the inverter.
Provides a comprehensive list of inverter parameters, their setting ranges, initial values, and references.
Details parameters for adjusting motor torque, including torque boost, slip compensation, and stall prevention.
Describes methods for setting frequency using external signals like multi-speed, jog, and remote settings.
Details parameters for setting acceleration/deceleration times and patterns, including backlash measures.
Covers motor protection from overheat using electronic thermal relay and applied motor settings.
Explains DC injection brake, regenerative brake selection, and various stop methods.
Details how to assign functions to input and output terminals, including signals for operation, monitoring, and fault outputs.
Explains how to configure automatic restart and power failure-time deceleration functions.
Details common causes of errors and warnings, along with specific corrective actions to resolve them.
Offers a troubleshooting guide for common issues like motor not starting, speed variations, or abnormal noise.
