Sensorless Vector Control: The outstanding speed and torque performance and the fast response of the FR-E700 SC are due to a large extent to the Sensorless Vector Control system. This technology makes it possible to achieve exceptional speed and torque performance, even with motors that do not have encoder feedback loops, thus saving additional hardware costs.
Advanced Autotuning: Good motor control is only possible with accurate motor data. This current generation of inverter drives has an Auto-tuning function that can read out all the necessary parameters directly from the motor in less than a minute, even when it is not running.
Overload capacity increased to 200%: The maximum short-term overload capacity is 200% for a full 3 seconds. This makes it much easier to select the right frequency inverter drive for our application and also reduces wasteful downtime caused by overload alarms.
Torque limiting: Improved torque/current limiting during startup and deceleration ensures better protection for your machines, reliably preventing machine damage.