1. High performance

• Torque fluctuation due to changes in motor temperature is reduced by Adaptive Magnetic Flux Observer.
• With simple gain tunning, the motor load inertia is estimated online and the speed control gain and position loop gain are adjusted automatically.
• Responsiveness to speed command is improved when the Ideal Model Adaptive Speed Control is used in combination with simple gain tunning.
• By having the Machine Analyzer measure the the machine resonance points, machine resonance can be avoided.
  (Required setup software)
• Vector control without encoder is possible. (Special product)

2. New functions

• Simple position control with contact inputs is possible.
• The motor responsiveness to change in the speed command is improved for speed forward control.
• High precision operation is possible with the 16-bit high resolution analog input and 16-bit digital input options.
• Minimum speed setting increment is 0.1r/min.
• 15kW and below inverter have built-in brake transistor. 5.5kW and below have built-in brake resistor.

3. Complete network compliance

• FR-V5NS option for SSCNET communication. Synchronous operation is possible.
• Compatible with Ethernet communication by the FR-V5NE option. It is possible to monitor and manage together from the office through LAN.
• Compatible with other networks with communication options. (CC-Link, RS-485, DeviceNetTM, Profibus-DP, Modbus Plus)