3.5 What features does the LS iG5A three-phase frequency inverter have?
Please find below the data from the product brochure:
- PID controller for advanced process control
- High torque over the entire motor speed range
- 0.1-400Hz output frequency
- 1-15kHz clock frequency
- Input voltage range -15% to +10%
- Error register: last 5 errors
- Analogue input 0 to +10Vdc / -10 to +10Vdc
- 150% torque at 0.5Hz
- Protection class IP20, UL type 1 (optional)
- V/f control, sensor free vector control selectable
- Torque amplification (boost) manual/automatic
- Input signal PNP/NPN selectable
- Control and parameter setting for a second motor
- Transistor for dynamic braking integrated as standard
- Automatic adjustment: vector measurement of the motor and
auto-tuning
- Integrated RS485 communication (LS Bus /Modbus RTU)
- Fan with on/off control, easily replaceable
- Remote control through the external control panel and RJ5 cable (optional)
- Advanced options:
- Sleep & wake-up function
- Energy-saving
- KEB protection (kinetic energy buffering)
- Leakage current reduction
- Software (drive view) for monitoring and parameterisation on the PC